44146364 has 12 divisors (see below), whose sum is σ = 77303184. Its totient is φ = 22059744.

The previous prime is 44146357. The next prime is 44146369. The reversal of 44146364 is 46364144.

It is a self number, because there is not a number n which added to its sum of digits gives 44146364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44146369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9497 + ... + 13359.

It is an arithmetic number, because the mean of its divisors is an integer number (6441932).

Almost surely, 2^44146364 is an apocalyptic number.

It is an amenable number.

44146364 is a deficient number, since it is larger than the sum of its proper divisors (33156820).

44146364 is a wasteful number, since it uses less digits than its factorization.

44146364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6724 (or 6722 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 44146364 is about 6644.2730226865. The cubic root of 44146364 is about 353.4258517267.

The spelling of 44146364 in words is "forty-four million, one hundred forty-six thousand, three hundred sixty-four".