1952795880 has 96 divisors (see below), whose sum is σ = 7253251200. Its totient is φ = 446352768.

The previous prime is 1952795839. The next prime is 1952795891. The reversal of 1952795880 is 885972591.

1952795880 is a `hidden beast` number, since 1 + 9 + 52 + 7 + 9 + 588 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 384940 + ... + 389979.

It is an arithmetic number, because the mean of its divisors is an integer number (75554700).

Almost surely, 2^1952795880 is an apocalyptic number.

1952795880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1952795880 is an abundant number, since it is smaller than the sum of its proper divisors (5300455320).

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

1952795880 is a wasteful number, since it uses less digits than its factorization.

1952795880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774943 (or 774936 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 54.

The square root of 1952795880 is about 44190.4500995407. The cubic root of 1952795880 is about 1249.9297837892.

The spelling of 1952795880 in words is "one billion, nine hundred fifty-two million, seven hundred ninety-five thousand, eight hundred eighty".