162975036 has 48 divisors (see below), whose sum is σ = 438050816. Its totient is φ = 46194624.

The previous prime is 162975023. The next prime is 162975049. The reversal of 162975036 is 630579261.

It is an interprime number because it is at equal distance from previous prime (162975023) and next prime (162975049).

It is a junction number, because it is equal to n+sod(n) for n = 162974985 and 162975003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3030 + ... + 18306.

Almost surely, 2^162975036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162975036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219025408).

162975036 is an abundant number, since it is smaller than the sum of its proper divisors (275075780).

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

162975036 is a wasteful number, since it uses less digits than its factorization.

162975036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15418 (or 15416 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 162975036 is about 12766.1676316740. The cubic root of 162975036 is about 546.2276687438.

The spelling of 162975036 in words is "one hundred sixty-two million, nine hundred seventy-five thousand, thirty-six".