240563796 has 48 divisors (see below), whose sum is σ = 619254720. Its totient is φ = 72075520.

The previous prime is 240563789. The next prime is 240563803. The reversal of 240563796 is 697365042.

It is an interprime number because it is at equal distance from previous prime (240563789) and next prime (240563803).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1510 + ... + 21986.

It is an arithmetic number, because the mean of its divisors is an integer number (12901140).

Almost surely, 2^240563796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240563796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309627360).

240563796 is an abundant number, since it is smaller than the sum of its proper divisors (378690924).

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

240563796 is a wasteful number, since it uses less digits than its factorization.

240563796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20584 (or 20582 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 240563796 is about 15510.1191484785. The cubic root of 240563796 is about 621.9327443194.

The spelling of 240563796 in words is "two hundred forty million, five hundred sixty-three thousand, seven hundred ninety-six".