44950257 has 48 divisors (see below), whose sum is σ = 77875200. Its totient is φ = 24662880.

The previous prime is 44950249. The next prime is 44950267. The reversal of 44950257 is 75205944.

It is not a de Polignac number, because 44950257 - 2³ = 44950249 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (44950247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42744 + ... + 43782.

It is an arithmetic number, because the mean of its divisors is an integer number (1622400).

Almost surely, 2^44950257 is an apocalyptic number.

It is an amenable number.

44950257 is a deficient number, since it is larger than the sum of its proper divisors (32924943).

44950257 is a wasteful number, since it uses less digits than its factorization.

44950257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 44950257 is about 6704.4952830172. The cubic root of 44950257 is about 355.5582224663.

The spelling of 44950257 in words is "forty-four million, nine hundred fifty thousand, two hundred fifty-seven".