126760772 has 24 divisors (see below), whose sum is σ = 236587680. Its totient is φ = 59218560.

The previous prime is 126760771. The next prime is 126760783. The reversal of 126760772 is 277067621.

It is not an unprimeable number, because it can be changed into a prime (126760771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2747 + ... + 16157.

It is an arithmetic number, because the mean of its divisors is an integer number (9857820).

Almost surely, 2^126760772 is an apocalyptic number.

It is an amenable number.

126760772 is a deficient number, since it is larger than the sum of its proper divisors (109826908).

126760772 is a wasteful number, since it uses less digits than its factorization.

126760772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13571 (or 13569 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 126760772 is about 11258.8086403491. The cubic root of 126760772 is about 502.3367581101.

The spelling of 126760772 in words is "one hundred twenty-six million, seven hundred sixty thousand, seven hundred seventy-two".