97017852 has 24 divisors (see below), whose sum is σ = 226576000. Its totient is φ = 32310576.

The previous prime is 97017839. The next prime is 97017853. The reversal of 97017852 is 25871079.

It is a self number, because there is not a number n which added to its sum of digits gives 97017852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97017853) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13899 + ... + 19677.

Almost surely, 2^97017852 is an apocalyptic number.

It is an amenable number.

97017852 is an abundant number, since it is smaller than the sum of its proper divisors (129558148).

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

97017852 is a wasteful number, since it uses less digits than its factorization.

97017852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7185 (or 7183 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 39.

The square root of 97017852 is about 9849.7640580879. The cubic root of 97017852 is about 459.4982746396.

The spelling of 97017852 in words is "ninety-seven million, seventeen thousand, eight hundred fifty-two".