240932484 has 81 divisors (see below), whose sum is σ = 662806053. Its totient is φ = 73760544.

The previous prime is 240932479. The next prime is 240932501. The reversal of 240932484 is 484239042.

The square root of 240932484 is 15522.

It is a perfect power (a square), and thus also a powerful number.

240932484 is a `hidden beast` number, since 2 + 409 + 3 + 248 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 35640900 + 205291584 = 5970^2 + 14328^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 26 ways as a sum of consecutive naturals, for example, 1210617 + ... + 1210815.

Almost surely, 2^240932484 is an apocalyptic number.

240932484 is the 15522-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240932484

240932484 is an abundant number, since it is smaller than the sum of its proper divisors (421873569).

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

240932484 is a wasteful number, since it uses less digits than its factorization.

240932484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The cubic root of 240932484 is about 622.2503067870.

Multiplying 240932484 by its sum of digits (36), we get a square (8673569424 = 93132²).

240932484 divided by its sum of digits (36) gives a square (6692569 = 2587²).

The spelling of 240932484 in words is "two hundred forty million, nine hundred thirty-two thousand, four hundred eighty-four".