126460988 has 24 divisors (see below), whose sum is σ = 225624000. Its totient is φ = 62008128.

The previous prime is 126460987. The next prime is 126461029. The reversal of 126460988 is 889064621.

It is a happy number.

It is a super-2 number, since 2×126460988² = 31984762971872288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126460987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48338 + ... + 50886.

It is an arithmetic number, because the mean of its divisors is an integer number (9401000).

Almost surely, 2^126460988 is an apocalyptic number.

It is an amenable number.

126460988 is a deficient number, since it is larger than the sum of its proper divisors (99163012).

126460988 is a wasteful number, since it uses less digits than its factorization.

126460988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2789 (or 2787 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 126460988 is about 11245.4874505288. The cubic root of 126460988 is about 501.9404436153.

The spelling of 126460988 in words is "one hundred twenty-six million, four hundred sixty thousand, nine hundred eighty-eight".