125577346 has 16 divisors (see below), whose sum is σ = 199848960. Its totient is φ = 59013360.

The previous prime is 125577313. The next prime is 125577359. The reversal of 125577346 is 643775521.

It is a junction number, because it is equal to n+sod(n) for n = 125577299 and 125577308.

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, 8185 + ... + 17836.

It is an arithmetic number, because the mean of its divisors is an integer number (12490560).

Almost surely, 2^125577346 is an apocalyptic number.

125577346 is a deficient number, since it is larger than the sum of its proper divisors (74271614).

125577346 is a wasteful number, since it uses less digits than its factorization.

125577346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26169.

The product of its digits is 176400, while the sum is 40.

The square root of 125577346 is about 11206.1298404043. The cubic root of 125577346 is about 500.7686125308.

The spelling of 125577346 in words is "one hundred twenty-five million, five hundred seventy-seven thousand, three hundred forty-six".