126425388 has 24 divisors (see below), whose sum is σ = 307819008. Its totient is φ = 40309456.

The previous prime is 126425357. The next prime is 126425399. The reversal of 126425388 is 883524621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228756 + ... + 229307.

It is an arithmetic number, because the mean of its divisors is an integer number (12825792).

Almost surely, 2^126425388 is an apocalyptic number.

It is an amenable number.

126425388 is an abundant number, since it is smaller than the sum of its proper divisors (181393620).

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

126425388 is a wasteful number, since it uses less digits than its factorization.

126425388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458093 (or 458091 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 126425388 is about 11243.9044819849. The cubic root of 126425388 is about 501.8933388201.

The spelling of 126425388 in words is "one hundred twenty-six million, four hundred twenty-five thousand, three hundred eighty-eight".