268474004 has 12 divisors (see below), whose sum is σ = 476447328. Its totient is φ = 132346200.

The previous prime is 268473977. The next prime is 268474007. The reversal of 268474004 is 400474862.

It is a hoax number, since the sum of its digits (35) 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 (268474007) 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, 472382 + ... + 472949.

It is an arithmetic number, because the mean of its divisors is an integer number (39703944).

Almost surely, 2^268474004 is an apocalyptic number.

It is an amenable number.

268474004 is a deficient number, since it is larger than the sum of its proper divisors (207973324).

268474004 is a wasteful number, since it uses less digits than its factorization.

268474004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945406 (or 945404 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 268474004 is about 16385.1763493714. The cubic root of 268474004 is about 645.1104544128.

The spelling of 268474004 in words is "two hundred sixty-eight million, four hundred seventy-four thousand, four".