44345464 has 32 divisors (see below), whose sum is σ = 85263840. Its totient is φ = 21616000.

The previous prime is 44345461. The next prime is 44345473. The reversal of 44345464 is 46454344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44345461) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 56982 + ... + 57754.

It is an arithmetic number, because the mean of its divisors is an integer number (2664495).

Almost surely, 2^44345464 is an apocalyptic number.

It is an amenable number.

44345464 is a deficient number, since it is larger than the sum of its proper divisors (40918376).

44345464 is a wasteful number, since it uses less digits than its factorization.

44345464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951 (or 947 counting only the distinct ones).

The product of its digits is 92160, while the sum is 34.

The square root of 44345464 is about 6659.2389955610. The cubic root of 44345464 is about 353.9563715690.

The spelling of 44345464 in words is "forty-four million, three hundred forty-five thousand, four hundred sixty-four".