995949618 has 32 divisors (see below), whose sum is σ = 2028870720. Its totient is φ = 325839360.

The previous prime is 995949583. The next prime is 995949629. The reversal of 995949618 is 816949599.

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, 267546 + ... + 271242.

It is an arithmetic number, because the mean of its divisors is an integer number (63402210).

Almost surely, 2^995949618 is an apocalyptic number.

995949618 is an abundant number, since it is smaller than the sum of its proper divisors (1032921102).

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

995949618 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (995949617) it forms an eRAP, since the sums of their prime factors are consecutive (4521 and 4522).

995949618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522.

The product of its digits is 6298560, while the sum is 60.

The square root of 995949618 is about 31558.6694586448. The cubic root of 995949618 is about 998.6480457100.

The spelling of 995949618 in words is "nine hundred ninety-five million, nine hundred forty-nine thousand, six hundred eighteen".