44987356 has 12 divisors (see below), whose sum is σ = 82150992. Its totient is φ = 21515648.

The previous prime is 44987353. The next prime is 44987357. The reversal of 44987356 is 65378944.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a pancake number, because a pancake can be divided into 44987356 parts by 9485 straight cuts.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44987353) 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, 244405 + ... + 244588.

It is an arithmetic number, because the mean of its divisors is an integer number (6845916).

Almost surely, 2^44987356 is an apocalyptic number.

44987356 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

44987356 is a deficient number, since it is larger than the sum of its proper divisors (37163636).

44987356 is a wasteful number, since it uses less digits than its factorization.

44987356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489020 (or 489018 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 44987356 is about 6707.2614381728. The cubic root of 44987356 is about 355.6560137292.

The spelling of 44987356 in words is "forty-four million, nine hundred eighty-seven thousand, three hundred fifty-six".