29978096 has 20 divisors (see below), whose sum is σ = 58543872. Its totient is φ = 14870016.

The previous prime is 29978087. The next prime is 29978101. The reversal of 29978096 is 69087992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5345 + ... + 9408.

Almost surely, 2^29978096 is an apocalyptic number.

It is an amenable number.

29978096 is a deficient number, since it is larger than the sum of its proper divisors (28565776).

29978096 is a wasteful number, since it uses less digits than its factorization.

29978096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14888 (or 14882 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 29978096 is about 5475.2256574501. The cubic root of 29978096 is about 310.6476090487.

The spelling of 29978096 in words is "twenty-nine million, nine hundred seventy-eight thousand, ninety-six".