44018874 has 24 divisors (see below), whose sum is σ = 95764032. Its totient is φ = 14613000.

The previous prime is 44018873. The next prime is 44018893. The reversal of 44018874 is 47881044.

It is a happy number.

It is a super-2 number, since 2×44018874² = 3875322536455752, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (44018873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354 + ... + 9389.

It is an arithmetic number, because the mean of its divisors is an integer number (3990168).

Almost surely, 2^44018874 is an apocalyptic number.

44018874 is an abundant number, since it is smaller than the sum of its proper divisors (51745158).

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

44018874 is a wasteful number, since it uses less digits than its factorization.

44018874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002 (or 9999 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 44018874 is about 6634.6721094565. The cubic root of 44018874 is about 353.0853049488.

The spelling of 44018874 in words is "forty-four million, eighteen thousand, eight hundred seventy-four".