236324982 has 16 divisors (see below), whose sum is σ = 473777712. Its totient is φ = 78587040.

The previous prime is 236324981. The next prime is 236325049. The reversal of 236324982 is 289423632.

It is a self number, because there is not a number n which added to its sum of digits gives 236324982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236324981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44253 + ... + 49304.

It is an arithmetic number, because the mean of its divisors is an integer number (29611107).

Almost surely, 2^236324982 is an apocalyptic number.

236324982 is an abundant number, since it is smaller than the sum of its proper divisors (237452730).

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

236324982 is a wasteful number, since it uses less digits than its factorization.

236324982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93983.

The product of its digits is 124416, while the sum is 39.

The square root of 236324982 is about 15372.8651200744. The cubic root of 236324982 is about 618.2581895802.

The spelling of 236324982 in words is "two hundred thirty-six million, three hundred twenty-four thousand, nine hundred eighty-two".