268429036 has 24 divisors (see below), whose sum is σ = 502589360. Its totient is φ = 125064000.

The previous prime is 268429033. The next prime is 268429039. The reversal of 268429036 is 630924862.

It is an interprime number because it is at equal distance from previous prime (268429033) and next prime (268429039).

It is a self number, because there is not a number n which added to its sum of digits gives 268429036.

It is not an unprimeable number, because it can be changed into a prime (268429033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24315 + ... + 33586.

Almost surely, 2^268429036 is an apocalyptic number.

It is an amenable number.

268429036 is a deficient number, since it is larger than the sum of its proper divisors (234160324).

268429036 is a wasteful number, since it uses less digits than its factorization.

268429036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57985 (or 57983 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 268429036 is about 16383.8040759770. The cubic root of 268429036 is about 645.0744348526.

The spelling of 268429036 in words is "two hundred sixty-eight million, four hundred twenty-nine thousand, thirty-six".