44627490 has 32 divisors (see below), whose sum is σ = 119007360. Its totient is φ = 11900592.

The previous prime is 44627461. The next prime is 44627497. The reversal of 44627490 is 9472644.

It is a super-2 number, since 2×44627490² = 3983225727400200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44627497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82374 + ... + 82913.

It is an arithmetic number, because the mean of its divisors is an integer number (3718980).

Almost surely, 2^44627490 is an apocalyptic number.

44627490 is an abundant number, since it is smaller than the sum of its proper divisors (74379870).

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

44627490 is a wasteful number, since it uses less digits than its factorization.

44627490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165303 (or 165297 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 44627490 is about 6680.3809771599. The cubic root of 44627490 is about 354.7051443091.

The spelling of 44627490 in words is "forty-four million, six hundred twenty-seven thousand, four hundred ninety".