296791248 has 80 divisors (see below), whose sum is σ = 869180480. Its totient is φ = 86510592.

The previous prime is 296791217. The next prime is 296791273. The reversal of 296791248 is 842197692.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 296791197 and 296791206.

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, 661 + ... + 24372.

It is an arithmetic number, because the mean of its divisors is an integer number (10864756).

Almost surely, 2^296791248 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 296791248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434590240).

296791248 is an abundant number, since it is smaller than the sum of its proper divisors (572389232).

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

296791248 is a wasteful number, since it uses less digits than its factorization.

296791248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25076 (or 25070 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 296791248 is about 17227.6303652011. The cubic root of 296791248 is about 667.0376739366.

The spelling of 296791248 in words is "two hundred ninety-six million, seven hundred ninety-one thousand, two hundred forty-eight".