32530926 has 32 divisors (see below), whose sum is σ = 68745600. Its totient is φ = 10234080.

The previous prime is 32530921. The next prime is 32530931. The reversal of 32530926 is 62903523.

It is an interprime number because it is at equal distance from previous prime (32530921) and next prime (32530931).

It is a super-2 number, since 2×32530926² = 2116522292834952, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32530893 and 32530902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32530921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52245 + ... + 52863.

It is an arithmetic number, because the mean of its divisors is an integer number (2148300).

Almost surely, 2^32530926 is an apocalyptic number.

32530926 is an abundant number, since it is smaller than the sum of its proper divisors (36214674).

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

32530926 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (32530925) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (1104).

32530926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 32530926 is about 5703.5888701764. The cubic root of 32530926 is about 319.2264060981.

The spelling of 32530926 in words is "thirty-two million, five hundred thirty thousand, nine hundred twenty-six".