296490993496 has 8 divisors (see below), whose sum is σ = 555920612820. Its totient is φ = 148245496744.

The previous prime is 296490993473. The next prime is 296490993511. The reversal of 296490993496 is 694399094692.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×296490993496² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18530687086 + ... + 18530687101.

Almost surely, 2^296490993496 is an apocalyptic number.

It is an amenable number.

296490993496 is a deficient number, since it is larger than the sum of its proper divisors (259429619324).

296490993496 is a wasteful number, since it uses less digits than its factorization.

296490993496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37061374193 (or 37061374189 counting only the distinct ones).

The product of its (nonzero) digits is 204073344, while the sum is 70.

The spelling of 296490993496 in words is "two hundred ninety-six billion, four hundred ninety million, nine hundred ninety-three thousand, four hundred ninety-six".