126133080 has 64 divisors (see below), whose sum is σ = 379404000. Its totient is φ = 33546240.

The previous prime is 126133069. The next prime is 126133103. The reversal of 126133080 is 80331621.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 126133080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52710 + ... + 55050.

Almost surely, 2^126133080 is an apocalyptic number.

126133080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126133080 is an abundant number, since it is smaller than the sum of its proper divisors (253270920).

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

126133080 is a wasteful number, since it uses less digits than its factorization.

126133080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804 (or 2800 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 126133080 is about 11230.8984502577. The cubic root of 126133080 is about 501.5062313115.

The spelling of 126133080 in words is "one hundred twenty-six million, one hundred thirty-three thousand, eighty".