126079788 has 24 divisors (see below), whose sum is σ = 295068592. Its totient is φ = 41900544.

The previous prime is 126079787. The next prime is 126079799. The reversal of 126079788 is 887970621.

It is a super-2 number, since 2×126079788² = 31792225884249888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (126079781) 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, 11545 + ... + 19632.

Almost surely, 2^126079788 is an apocalyptic number.

It is an amenable number.

126079788 is an abundant number, since it is smaller than the sum of its proper divisors (168988804).

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

126079788 is a wasteful number, since it uses less digits than its factorization.

126079788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31521 (or 31519 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 48.

The square root of 126079788 is about 11228.5256378565. The cubic root of 126079788 is about 501.4355915423.

The spelling of 126079788 in words is "one hundred twenty-six million, seventy-nine thousand, seven hundred eighty-eight".