240523032 has 32 divisors (see below), whose sum is σ = 610286400. Its totient is φ = 78977184.

The previous prime is 240523007. The next prime is 240523039. The reversal of 240523032 is 230325042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240523039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73182 + ... + 76397.

It is an arithmetic number, because the mean of its divisors is an integer number (19071450).

Almost surely, 2^240523032 is an apocalyptic number.

It is an amenable number.

240523032 is an abundant number, since it is smaller than the sum of its proper divisors (369763368).

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

240523032 is a wasteful number, since it uses less digits than its factorization.

240523032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149655 (or 149651 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 240523032 is about 15508.8049829766. The cubic root of 240523032 is about 621.8976130999.

Adding to 240523032 its reverse (230325042), we get a palindrome (470848074).

The spelling of 240523032 in words is "two hundred forty million, five hundred twenty-three thousand, thirty-two".