165497002 has 16 divisors (see below), whose sum is σ = 272950272. Its totient is φ = 74632320.

The previous prime is 165496999. The next prime is 165497053. The reversal of 165497002 is 200794561.

165497002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26823 + ... + 32410.

It is an arithmetic number, because the mean of its divisors is an integer number (17059392).

Almost surely, 2^165497002 is an apocalyptic number.

165497002 is a deficient number, since it is larger than the sum of its proper divisors (107453270).

165497002 is a wasteful number, since it uses less digits than its factorization.

165497002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59373.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 165497002 is about 12864.5638091620. The cubic root of 165497002 is about 549.0308021952.

The spelling of 165497002 in words is "one hundred sixty-five million, four hundred ninety-seven thousand, two".