4145464 has 16 divisors (see below), whose sum is σ = 7816320. Its totient is φ = 2061120.

The previous prime is 4145459. The next prime is 4145473. The reversal of 4145464 is 4645414.

4145464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172 + ... + 2884.

It is an arithmetic number, because the mean of its divisors is an integer number (488520).

Almost surely, 2^4145464 is an apocalyptic number.

It is an amenable number.

4145464 is a deficient number, since it is larger than the sum of its proper divisors (3670856).

4145464 is a wasteful number, since it uses less digits than its factorization.

4145464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910 (or 2906 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 4145464 is about 2036.0412569494. The cubic root of 4145464 is about 160.6414871518.

It can be divided in two parts, 41454 and 64, that multiplied together give a triangular number (2653056 = T₂₃₀₃).

The spelling of 4145464 in words is "four million, one hundred forty-five thousand, four hundred sixty-four".