388063425 has 24 divisors (see below), whose sum is σ = 662298880. Its totient is φ = 200289600.

The previous prime is 388063381. The next prime is 388063439. The reversal of 388063425 is 524360883.

It is not a de Polignac number, because 388063425 - 2¹⁷ = 387932353 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81130 + ... + 85779.

Almost surely, 2^388063425 is an apocalyptic number.

It is an amenable number.

388063425 is a deficient number, since it is larger than the sum of its proper divisors (274235455).

388063425 is a wasteful number, since it uses less digits than its factorization.

388063425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166953 (or 166948 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 388063425 is about 19699.3254960671. The cubic root of 388063425 is about 729.4030429658.

The spelling of 388063425 in words is "three hundred eighty-eight million, sixty-three thousand, four hundred twenty-five".