213699496 has 16 divisors (see below), whose sum is σ = 401516640. Its totient is φ = 106628400.

The previous prime is 213699487. The next prime is 213699511. The reversal of 213699496 is 694996312.

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, 23530 + ... + 31321.

It is an arithmetic number, because the mean of its divisors is an integer number (25094790).

Almost surely, 2^213699496 is an apocalyptic number.

It is an amenable number.

213699496 is a deficient number, since it is larger than the sum of its proper divisors (187817144).

213699496 is a wasteful number, since it uses less digits than its factorization.

213699496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55344 (or 55340 counting only the distinct ones).

The product of its digits is 629856, while the sum is 49.

The square root of 213699496 is about 14618.4642148209. The cubic root of 213699496 is about 597.8622964548.

The spelling of 213699496 in words is "two hundred thirteen million, six hundred ninety-nine thousand, four hundred ninety-six".