162906795 has 20 divisors (see below), whose sum is σ = 292026240. Its totient is φ = 86883408.

The previous prime is 162906791. The next prime is 162906827. The reversal of 162906795 is 597609261.

It is a happy number.

It is not a de Polignac number, because 162906795 - 2² = 162906791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 162906795.

It is not an unprimeable number, because it can be changed into a prime (162906791) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 200715 + ... + 201524.

It is an arithmetic number, because the mean of its divisors is an integer number (14601312).

Almost surely, 2^162906795 is an apocalyptic number.

162906795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

162906795 is a deficient number, since it is larger than the sum of its proper divisors (129119445).

162906795 is an equidigital number, since it uses as much as digits as its factorization.

162906795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402256 (or 402247 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 162906795 is about 12763.4946233389. The cubic root of 162906795 is about 546.1514191801.

The spelling of 162906795 in words is "one hundred sixty-two million, nine hundred six thousand, seven hundred ninety-five".