1950025944 has 64 divisors (see below), whose sum is σ = 4916751840. Its totient is φ = 644474880.

The previous prime is 1950025943. The next prime is 1950025949. The reversal of 1950025944 is 4495200591.

It is a super-2 number, since 2×1950025944² = 7605202364546182272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1950025943) 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, 2575614 + ... + 2576370.

Almost surely, 2^1950025944 is an apocalyptic number.

It is an amenable number.

1950025944 is an abundant number, since it is smaller than the sum of its proper divisors (2966725896).

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

1950025944 is a wasteful number, since it uses less digits than its factorization.

1950025944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540 (or 1536 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 1950025944 is about 44159.0980886159. The cubic root of 1950025944 is about 1249.3385180684.

The spelling of 1950025944 in words is "one billion, nine hundred fifty million, twenty-five thousand, nine hundred forty-four".