214946248 has 16 divisors (see below), whose sum is σ = 439662960. Its totient is φ = 97702800.

The previous prime is 214946233. The next prime is 214946273. The reversal of 214946248 is 842649412.

It is a self number, because there is not a number n which added to its sum of digits gives 214946248.

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, 1221198 + ... + 1221373.

It is an arithmetic number, because the mean of its divisors is an integer number (27478935).

Almost surely, 2^214946248 is an apocalyptic number.

It is an amenable number.

214946248 is an abundant number, since it is smaller than the sum of its proper divisors (224716712).

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

214946248 is a wasteful number, since it uses less digits than its factorization.

214946248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442588 (or 2442584 counting only the distinct ones).

The product of its digits is 110592, while the sum is 40.

The square root of 214946248 is about 14661.0452560518. The cubic root of 214946248 is about 599.0227127507.

The spelling of 214946248 in words is "two hundred fourteen million, nine hundred forty-six thousand, two hundred forty-eight".