2397166502 has 8 divisors (see below), whose sum is σ = 3784999800. Its totient is φ = 1135499904.

The previous prime is 2397166501. The next prime is 2397166523. The reversal of 2397166502 is 2056617932.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2397166502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2397166501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31541627 + ... + 31541702.

It is an arithmetic number, because the mean of its divisors is an integer number (473124975).

Almost surely, 2^2397166502 is an apocalyptic number.

2397166502 is a deficient number, since it is larger than the sum of its proper divisors (1387833298).

2397166502 is a wasteful number, since it uses less digits than its factorization.

2397166502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63083350.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 2397166502 is about 48960.8670470612. The cubic root of 2397166502 is about 1338.3387935257.

The spelling of 2397166502 in words is "two billion, three hundred ninety-seven million, one hundred sixty-six thousand, five hundred two".