126332536 has 16 divisors (see below), whose sum is σ = 258407640. Its totient is φ = 57423840.

The previous prime is 126332519. The next prime is 126332561. The reversal of 126332536 is 635233621.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 126332498 and 126332507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717711 + ... + 717886.

Almost surely, 2^126332536 is an apocalyptic number.

It is an amenable number.

126332536 is an abundant number, since it is smaller than the sum of its proper divisors (132075104).

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

126332536 is a wasteful number, since it uses less digits than its factorization.

126332536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435614 (or 1435610 counting only the distinct ones).

The product of its digits is 19440, while the sum is 31.

The square root of 126332536 is about 11239.7747308387. The cubic root of 126332536 is about 501.7704383635.

The spelling of 126332536 in words is "one hundred twenty-six million, three hundred thirty-two thousand, five hundred thirty-six".