32480131 has 2 divisors, whose sum is σ = 32480132. Its totient is φ = 32480130.

The previous prime is 32480113. The next prime is 32480167. The reversal of 32480131 is 13108423.

Together with previous prime (32480113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32480131 - 2⁵ = 32480099 is a prime.

It is a super-2 number, since 2×32480131² = 2109917819554322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32480831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16240065 + 16240066.

It is an arithmetic number, because the mean of its divisors is an integer number (16240066).

Almost surely, 2^32480131 is an apocalyptic number.

32480131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32480131 is an equidigital number, since it uses as much as digits as its factorization.

32480131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 32480131 is about 5699.1342324953. The cubic root of 32480131 is about 319.0601688766.

Adding to 32480131 its reverse (13108423), we get a palindrome (45588554).

The spelling of 32480131 in words is "thirty-two million, four hundred eighty thousand, one hundred thirty-one".