388014268 has 6 divisors (see below), whose sum is σ = 679024976. Its totient is φ = 194007132.

The previous prime is 388014251. The next prime is 388014299. The reversal of 388014268 is 862410883.

It is a self number, because there is not a number n which added to its sum of digits gives 388014268.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48501780 + ... + 48501787.

Almost surely, 2^388014268 is an apocalyptic number.

It is an amenable number.

388014268 is a deficient number, since it is larger than the sum of its proper divisors (291010708).

388014268 is a wasteful number, since it uses less digits than its factorization.

388014268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97003571 (or 97003569 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 388014268 is about 19698.0777742398. The cubic root of 388014268 is about 729.3722432072.

The spelling of 388014268 in words is "three hundred eighty-eight million, fourteen thousand, two hundred sixty-eight".