125276292 has 18 divisors (see below), whose sum is σ = 316670718. Its totient is φ = 41758752.

The previous prime is 125276287. The next prime is 125276321. The reversal of 125276292 is 292672521.

It is a happy number.

125276292 is a `hidden beast` number, since 1 + 2 + 5 + 27 + 629 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 75064896 + 50211396 = 8664^2 + 7086^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3479897 = 125276292 / (1 + 2 + 5 + 2 + 7 + 6 + 2 + 9 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1739913 + ... + 1739984.

Almost surely, 2^125276292 is an apocalyptic number.

125276292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125276292 is an abundant number, since it is smaller than the sum of its proper divisors (191394426).

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

125276292 is a wasteful number, since it uses less digits than its factorization.

125276292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3479907 (or 3479902 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 125276292 is about 11192.6892210943. The cubic root of 125276292 is about 500.3681182447.

The spelling of 125276292 in words is "one hundred twenty-five million, two hundred seventy-six thousand, two hundred ninety-two".