4435415145 has 128 divisors (see below), whose sum is σ = 9455616000. Its totient is φ = 1930127616.

The previous prime is 4435415143. The next prime is 4435415167. The reversal of 4435415145 is 5415145344.

It is not a de Polignac number, because 4435415145 - 2¹ = 4435415143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4435415143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1642006 + ... + 1644704.

It is an arithmetic number, because the mean of its divisors is an integer number (73872000).

Almost surely, 2^4435415145 is an apocalyptic number.

4435415145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4435415145 is an abundant number, since it is smaller than the sum of its proper divisors (5020200855).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4435415145 is a wasteful number, since it uses less digits than its factorization.

4435415145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804 (or 2798 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 4435415145 is about 66598.9124911211. The cubic root of 4435415145 is about 1643.0272196719.

The spelling of 4435415145 in words is "four billion, four hundred thirty-five million, four hundred fifteen thousand, one hundred forty-five".