296742768 has 40 divisors (see below), whose sum is σ = 876098688. Its totient is φ = 84783552.

The previous prime is 296742731. The next prime is 296742781. The reversal of 296742768 is 867247692.

It is a self number, because there is not a number n which added to its sum of digits gives 296742768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441246 + ... + 441917.

Almost surely, 2^296742768 is an apocalyptic number.

296742768 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

296742768 is an abundant number, since it is smaller than the sum of its proper divisors (579355920).

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

296742768 is a wasteful number, since it uses less digits than its factorization.

296742768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883181 (or 883175 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 296742768 is about 17226.2232657074. The cubic root of 296742768 is about 667.0013523945.

The spelling of 296742768 in words is "two hundred ninety-six million, seven hundred forty-two thousand, seven hundred sixty-eight".