2232631494 has 24 divisors (see below), whose sum is σ = 4905502992. Its totient is φ = 733728240.

The previous prime is 2232631493. The next prime is 2232631543. The reversal of 2232631494 is 4941362322.

It is a super-3 number, since 3×2232631494³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232631493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 872209 + ... + 874764.

It is an arithmetic number, because the mean of its divisors is an integer number (204395958).

Almost surely, 2^2232631494 is an apocalyptic number.

2232631494 is an abundant number, since it is smaller than the sum of its proper divisors (2672871498).

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

2232631494 is a wasteful number, since it uses less digits than its factorization.

2232631494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747052 (or 1747049 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 2232631494 is about 47250.7300895976. The cubic root of 2232631494 is about 1306.9902532998.

The spelling of 2232631494 in words is "two billion, two hundred thirty-two million, six hundred thirty-one thousand, four hundred ninety-four".