214497696 has 72 divisors (see below), whose sum is σ = 654998400. Its totient is φ = 61283712.

The previous prime is 214497677. The next prime is 214497709. The reversal of 214497696 is 696794412.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18096 + ... + 27503.

It is an arithmetic number, because the mean of its divisors is an integer number (9097200).

Almost surely, 2^214497696 is an apocalyptic number.

It is an amenable number.

214497696 is an abundant number, since it is smaller than the sum of its proper divisors (440500704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214497696 is a wasteful number, since it uses less digits than its factorization.

214497696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45626 (or 45611 counting only the distinct ones).

The product of its digits is 653184, while the sum is 48.

The square root of 214497696 is about 14645.7398584025. The cubic root of 214497696 is about 598.6057403541.

The spelling of 214497696 in words is "two hundred fourteen million, four hundred ninety-seven thousand, six hundred ninety-six".