126606298764 has 24 divisors (see below), whose sum is σ = 322270579008. Its totient is φ = 38365545040.

The previous prime is 126606298691. The next prime is 126606298769. The reversal of 126606298764 is 467892606621.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (126606298769) 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, 479569182 + ... + 479569445.

It is an arithmetic number, because the mean of its divisors is an integer number (13427940792).

Almost surely, 2^126606298764 is an apocalyptic number.

It is an amenable number.

126606298764 is an abundant number, since it is smaller than the sum of its proper divisors (195664280244).

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

126606298764 is a wasteful number, since it uses less digits than its factorization.

126606298764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959138645 (or 959138643 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 126606298764 in words is "one hundred twenty-six billion, six hundred six million, two hundred ninety-eight thousand, seven hundred sixty-four".