214492150 has 24 divisors (see below), whose sum is σ = 400978800. Its totient is φ = 85361760.

The previous prime is 214492141. The next prime is 214492171. The reversal of 214492150 is 51294412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 829 + ... + 20728.

It is an arithmetic number, because the mean of its divisors is an integer number (16707450).

Almost surely, 2^214492150 is an apocalyptic number.

214492150 is a deficient number, since it is larger than the sum of its proper divisors (186486650).

214492150 is a wasteful number, since it uses less digits than its factorization.

214492150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21768 (or 21763 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 214492150 is about 14645.5505188436. The cubic root of 214492150 is about 598.6005811751.

The spelling of 214492150 in words is "two hundred fourteen million, four hundred ninety-two thousand, one hundred fifty".