269340916 has 12 divisors (see below), whose sum is σ = 507604132. Its totient is φ = 124311168.

The previous prime is 269340887. The next prime is 269340919. The reversal of 269340916 is 619043962.

It can be written as a sum of positive squares in 2 ways, for example, as 91011600 + 178329316 = 9540^2 + 13354^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269340919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2589765 + ... + 2589868.

Almost surely, 2^269340916 is an apocalyptic number.

269340916 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

269340916 is a deficient number, since it is larger than the sum of its proper divisors (238263216).

269340916 is a wasteful number, since it uses less digits than its factorization.

269340916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179650 (or 5179648 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 269340916 is about 16411.6091837455. The cubic root of 269340916 is about 645.8040698259.

The spelling of 269340916 in words is "two hundred sixty-nine million, three hundred forty thousand, nine hundred sixteen".