97214150 has 24 divisors (see below), whose sum is σ = 197257464. Its totient is φ = 35350400.

The previous prime is 97214147. The next prime is 97214191. The reversal of 97214150 is 5141279.

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, 87827 + ... + 88926.

It is an arithmetic number, because the mean of its divisors is an integer number (8219061).

Almost surely, 2^97214150 is an apocalyptic number.

97214150 is an abundant number, since it is smaller than the sum of its proper divisors (100043314).

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

97214150 is a wasteful number, since it uses less digits than its factorization.

97214150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176776 (or 176771 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 97214150 is about 9859.7236269583. The cubic root of 97214150 is about 459.8079696261.

The spelling of 97214150 in words is "ninety-seven million, two hundred fourteen thousand, one hundred fifty".