388034023 has 8 divisors (see below), whose sum is σ = 418044816. Its totient is φ = 358046400.

The previous prime is 388033981. The next prime is 388034029. The reversal of 388034023 is 320430883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 388034023 - 2²⁵ = 354479591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (388034029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46608 + ... + 54298.

It is an arithmetic number, because the mean of its divisors is an integer number (52255602).

Almost surely, 2^388034023 is an apocalyptic number.

388034023 is a deficient number, since it is larger than the sum of its proper divisors (30010793).

388034023 is a wasteful number, since it uses less digits than its factorization.

388034023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11585.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 388034023 is about 19698.5792127250. The cubic root of 388034023 is about 729.3846211920.

The spelling of 388034023 in words is "three hundred eighty-eight million, thirty-four thousand, twenty-three".