1942525932 has 12 divisors (see below), whose sum is σ = 4532560536. Its totient is φ = 647508640.

The previous prime is 1942525909. The next prime is 1942525943. The reversal of 1942525932 is 2395252491.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80938569 + ... + 80938592.

It is an arithmetic number, because the mean of its divisors is an integer number (377713378).

Almost surely, 2^1942525932 is an apocalyptic number.

1942525932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1942525932 is an abundant number, since it is smaller than the sum of its proper divisors (2590034604).

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

1942525932 is a wasteful number, since it uses less digits than its factorization.

1942525932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161877168 (or 161877166 counting only the distinct ones).

The product of its digits is 194400, while the sum is 42.

The square root of 1942525932 is about 44074.0959294686. The cubic root of 1942525932 is about 1247.7347629339.

The spelling of 1942525932 in words is "one billion, nine hundred forty-two million, five hundred twenty-five thousand, nine hundred thirty-two".