269688030 has 16 divisors (see below), whose sum is σ = 647251344. Its totient is φ = 71916800.

The previous prime is 269688007. The next prime is 269688049. The reversal of 269688030 is 30886962.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4494771 + ... + 4494830.

It is an arithmetic number, because the mean of its divisors is an integer number (40453209).

Almost surely, 2^269688030 is an apocalyptic number.

269688030 is an abundant number, since it is smaller than the sum of its proper divisors (377563314).

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

269688030 is a wasteful number, since it uses less digits than its factorization.

269688030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8989611.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 269688030 is about 16422.1810366346. The cubic root of 269688030 is about 646.0813781126.

The spelling of 269688030 in words is "two hundred sixty-nine million, six hundred eighty-eight thousand, thirty".