296968906 has 16 divisors (see below), whose sum is σ = 480226824. Its totient is φ = 136917504.

The previous prime is 296968883. The next prime is 296968909. The reversal of 296968906 is 609869692.

It can be written as a sum of positive squares in 4 ways, for example, as 238980681 + 57988225 = 15459^2 + 7615^2 .

It is a super-2 number, since 2×296968906² = 176381062261673672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (296968909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21330 + ... + 32386.

Almost surely, 2^296968906 is an apocalyptic number.

296968906 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

296968906 is a deficient number, since it is larger than the sum of its proper divisors (183257918).

296968906 is a wasteful number, since it uses less digits than its factorization.

296968906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12105.

The product of its (nonzero) digits is 2519424, while the sum is 55.

The square root of 296968906 is about 17232.7857875620. The cubic root of 296968906 is about 667.1707427094.

The spelling of 296968906 in words is "two hundred ninety-six million, nine hundred sixty-eight thousand, nine hundred six".