162968330 has 16 divisors (see below), whose sum is σ = 335249280. Its totient is φ = 55874832.

The previous prime is 162968329. The next prime is 162968347. The reversal of 162968330 is 33869261.

162968330 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, 1163990 + ... + 1164129.

It is an arithmetic number, because the mean of its divisors is an integer number (20953080).

Almost surely, 2^162968330 is an apocalyptic number.

162968330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

162968330 is an abundant number, since it is smaller than the sum of its proper divisors (172280950).

162968330 is a wasteful number, since it uses less digits than its factorization.

162968330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328133.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 162968330 is about 12765.9049816298. The cubic root of 162968330 is about 546.2201766904.

The spelling of 162968330 in words is "one hundred sixty-two million, nine hundred sixty-eight thousand, three hundred thirty".