30973496 has 16 divisors (see below), whose sum is σ = 61132200. Its totient is φ = 14671584.

The previous prime is 30973483. The next prime is 30973499. The reversal of 30973496 is 69437903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30973499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101735 + ... + 102038.

Almost surely, 2^30973496 is an apocalyptic number.

It is an amenable number.

30973496 is a deficient number, since it is larger than the sum of its proper divisors (30158704).

30973496 is a wasteful number, since it uses less digits than its factorization.

30973496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203798 (or 203794 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 41.

The square root of 30973496 is about 5565.3837244165. The cubic root of 30973496 is about 314.0485137423.

The spelling of 30973496 in words is "thirty million, nine hundred seventy-three thousand, four hundred ninety-six".