44972958 has 16 divisors (see below), whose sum is σ = 93856896. Its totient is φ = 14339160.

The previous prime is 44972957. The next prime is 44972959. The reversal of 44972958 is 85927944.

It is an interprime number because it is at equal distance from previous prime (44972957) and next prime (44972959).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44972953) 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, 162808 + ... + 163083.

It is an arithmetic number, because the mean of its divisors is an integer number (5866056).

Almost surely, 2^44972958 is an apocalyptic number.

44972958 is an abundant number, since it is smaller than the sum of its proper divisors (48883938).

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

44972958 is a wasteful number, since it uses less digits than its factorization.

44972958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325919.

The product of its digits is 725760, while the sum is 48.

The square root of 44972958 is about 6706.1880379244. The cubic root of 44972958 is about 355.6180676474.

The spelling of 44972958 in words is "forty-four million, nine hundred seventy-two thousand, nine hundred fifty-eight".