126501032 has 16 divisors (see below), whose sum is σ = 271073760. Its totient is φ = 54214704.

The previous prime is 126500977. The next prime is 126501073. The reversal of 126501032 is 230105621.

It is a super-2 number, since 2×126501032² = 32005022194130048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 126500995 and 126501013.

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, 1129418 + ... + 1129529.

It is an arithmetic number, because the mean of its divisors is an integer number (16942110).

Almost surely, 2^126501032 is an apocalyptic number.

It is an amenable number.

126501032 is an abundant number, since it is smaller than the sum of its proper divisors (144572728).

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

126501032 is a wasteful number, since it uses less digits than its factorization.

126501032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2258960 (or 2258956 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 126501032 is about 11247.2677571044. The cubic root of 126501032 is about 501.9934180076.

Adding to 126501032 its reverse (230105621), we get a palindrome (356606653).

The spelling of 126501032 in words is "one hundred twenty-six million, five hundred one thousand, thirty-two".