126459960 has 64 divisors (see below), whose sum is σ = 413873280. Its totient is φ = 30656640.

The previous prime is 126459959. The next prime is 126459989. The reversal of 126459960 is 69954621.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46582 + ... + 49221.

It is an arithmetic number, because the mean of its divisors is an integer number (6466770).

Almost surely, 2^126459960 is an apocalyptic number.

126459960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126459960 is an abundant number, since it is smaller than the sum of its proper divisors (287413320).

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

126459960 is a wasteful number, since it uses less digits than its factorization.

126459960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95828 (or 95824 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 126459960 is about 11245.4417432131. The cubic root of 126459960 is about 501.9390835221.

The spelling of 126459960 in words is "one hundred twenty-six million, four hundred fifty-nine thousand, nine hundred sixty".