97217602 has 16 divisors (see below), whose sum is σ = 148381632. Its totient is φ = 47761840.

The previous prime is 97217597. The next prime is 97217621. The reversal of 97217602 is 20671279.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48288 + ... + 50260.

It is an arithmetic number, because the mean of its divisors is an integer number (9273852).

Almost surely, 2^97217602 is an apocalyptic number.

97217602 is a deficient number, since it is larger than the sum of its proper divisors (51164030).

97217602 is a wasteful number, since it uses less digits than its factorization.

97217602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 97217602 is about 9859.8986810210. The cubic root of 97217602 is about 459.8134120380.

The spelling of 97217602 in words is "ninety-seven million, two hundred seventeen thousand, six hundred two".