44849656 has 32 divisors (see below), whose sum is σ = 86806080. Its totient is φ = 21712000.

The previous prime is 44849639. The next prime is 44849657. The reversal of 44849656 is 65694844.

It is a super-2 number, since 2×44849656² = 4022983286636672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44849657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37386 + ... + 38566.

It is an arithmetic number, because the mean of its divisors is an integer number (2712690).

Almost surely, 2^44849656 is an apocalyptic number.

It is an amenable number.

44849656 is a deficient number, since it is larger than the sum of its proper divisors (41956424).

44849656 is a wasteful number, since it uses less digits than its factorization.

44849656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335 (or 1331 counting only the distinct ones).

The product of its digits is 829440, while the sum is 46.

The square root of 44849656 is about 6696.9885769650. The cubic root of 44849656 is about 355.2927717731.

The spelling of 44849656 in words is "forty-four million, eight hundred forty-nine thousand, six hundred fifty-six".