214952650 has 48 divisors (see below), whose sum is σ = 438016608. Its totient is φ = 77832000.

The previous prime is 214952609. The next prime is 214952671. The reversal of 214952650 is 56259412.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154960 + ... + 156340.

It is an arithmetic number, because the mean of its divisors is an integer number (9125346).

Almost surely, 2^214952650 is an apocalyptic number.

214952650 is an abundant number, since it is smaller than the sum of its proper divisors (223063958).

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

214952650 is a wasteful number, since it uses less digits than its factorization.

214952650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687 (or 1682 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 214952650 is about 14661.2635881086. The cubic root of 214952650 is about 599.0286598272.

The spelling of 214952650 in words is "two hundred fourteen million, nine hundred fifty-two thousand, six hundred fifty".