4462466445 has 64 divisors (see below), whose sum is σ = 8554694400. Its totient is φ = 2199674880.

The previous prime is 4462466423. The next prime is 4462466447. The reversal of 4462466445 is 5446642644.

4462466445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4462466445 - 2⁵ = 4462466413 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4462466445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4462466447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 83949 + ... + 126381.

It is an arithmetic number, because the mean of its divisors is an integer number (133667100).

Almost surely, 2^4462466445 is an apocalyptic number.

4462466445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4462466445 is a deficient number, since it is larger than the sum of its proper divisors (4092227955).

4462466445 is a wasteful number, since it uses less digits than its factorization.

4462466445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42507 (or 42501 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 45.

The square root of 4462466445 is about 66801.6949261020. The cubic root of 4462466445 is about 1646.3606896272.

The spelling of 4462466445 in words is "four billion, four hundred sixty-two million, four hundred sixty-six thousand, four hundred forty-five".