126570968 has 8 divisors (see below), whose sum is σ = 237320580. Its totient is φ = 63285480.

The previous prime is 126570949. The next prime is 126570971. The reversal of 126570968 is 869075621.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7910678 + ... + 7910693.

Almost surely, 2^126570968 is an apocalyptic number.

It is an amenable number.

126570968 is a deficient number, since it is larger than the sum of its proper divisors (110749612).

126570968 is a wasteful number, since it uses less digits than its factorization.

126570968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15821377 (or 15821373 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 126570968 is about 11250.3763492605. The cubic root of 126570968 is about 502.0859098590.

The spelling of 126570968 in words is "one hundred twenty-six million, five hundred seventy thousand, nine hundred sixty-eight".