87203214 has 24 divisors (see below), whose sum is σ = 215932080. Its totient is φ = 24915168.

The previous prime is 87203209. The next prime is 87203227. The reversal of 87203214 is 41230278.

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, 345919 + ... + 346170.

It is an arithmetic number, because the mean of its divisors is an integer number (8997170).

Almost surely, 2^87203214 is an apocalyptic number.

87203214 is an abundant number, since it is smaller than the sum of its proper divisors (128728866).

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

87203214 is a wasteful number, since it uses less digits than its factorization.

87203214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692104 (or 692101 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 87203214 is about 9338.2661131497. The cubic root of 87203214 is about 443.4494942501.

The spelling of 87203214 in words is "eighty-seven million, two hundred three thousand, two hundred fourteen".