296266560 has 112 divisors (see below), whose sum is σ = 962655936. Its totient is φ = 77156352.

The previous prime is 296266549. The next prime is 296266561. The reversal of 296266560 is 65662692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (296266561) 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 15 ways as a sum of consecutive naturals, for example, 37692 + ... + 44868.

Almost surely, 2^296266560 is an apocalyptic number.

296266560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 296266560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (481327968).

296266560 is an abundant number, since it is smaller than the sum of its proper divisors (666389376).

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

296266560 is a wasteful number, since it uses less digits than its factorization.

296266560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7240 (or 7230 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 296266560 is about 17212.3955334520. The cubic root of 296266560 is about 666.6443636983.

The spelling of 296266560 in words is "two hundred ninety-six million, two hundred sixty-six thousand, five hundred sixty".