268474292 has 12 divisors (see below), whose sum is σ = 470023680. Its totient is φ = 134181816.

The previous prime is 268474277. The next prime is 268474307. The reversal of 268474292 is 292474862.

268474292 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (268474277) and next prime (268474307).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1742 + ... + 23237.

It is an arithmetic number, because the mean of its divisors is an integer number (39168640).

Almost surely, 2^268474292 is an apocalyptic number.

It is an amenable number.

268474292 is a deficient number, since it is larger than the sum of its proper divisors (201549388).

268474292 is a wasteful number, since it uses less digits than its factorization.

268474292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27670 (or 27668 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The square root of 268474292 is about 16385.1851378005. The cubic root of 268474292 is about 645.1106850891.

The spelling of 268474292 in words is "two hundred sixty-eight million, four hundred seventy-four thousand, two hundred ninety-two".