125634970 has 16 divisors (see below), whose sum is σ = 235975680. Its totient is φ = 48068944.

The previous prime is 125634959. The next prime is 125635007. The reversal of 125634970 is 79436521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272890 + ... + 273349.

It is an arithmetic number, because the mean of its divisors is an integer number (14748480).

Almost surely, 2^125634970 is an apocalyptic number.

125634970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125634970 is a deficient number, since it is larger than the sum of its proper divisors (110340710).

125634970 is a wasteful number, since it uses less digits than its factorization.

125634970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546269.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 125634970 is about 11208.7006383434. The cubic root of 125634970 is about 500.8451971452.

The spelling of 125634970 in words is "one hundred twenty-five million, six hundred thirty-four thousand, nine hundred seventy".