126479436 has 48 divisors (see below), whose sum is σ = 299550720. Its totient is φ = 41532480.

The previous prime is 126479417. The next prime is 126479477. The reversal of 126479436 is 634974621.

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, 318390 + ... + 318786.

It is an arithmetic number, because the mean of its divisors is an integer number (6240640).

Almost surely, 2^126479436 is an apocalyptic number.

It is an amenable number.

126479436 is an abundant number, since it is smaller than the sum of its proper divisors (173071284).

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

126479436 is a wasteful number, since it uses less digits than its factorization.

126479436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 732 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 126479436 is about 11246.3076607391. The cubic root of 126479436 is about 501.9648499486.

The spelling of 126479436 in words is "one hundred twenty-six million, four hundred seventy-nine thousand, four hundred thirty-six".