38426888 has 8 divisors (see below), whose sum is σ = 72050430. Its totient is φ = 19213440.

The previous prime is 38426863. The next prime is 38426903. The reversal of 38426888 is 88862483.

It can be written as a sum of positive squares in only one way, i.e., 38217124 + 209764 = 6182^2 + 458^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2401673 + ... + 2401688.

Almost surely, 2^38426888 is an apocalyptic number.

It is an amenable number.

38426888 is a deficient number, since it is larger than the sum of its proper divisors (33623542).

38426888 is a wasteful number, since it uses less digits than its factorization.

38426888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4803367 (or 4803363 counting only the distinct ones).

The product of its digits is 589824, while the sum is 47.

The square root of 38426888 is about 6198.9424904575. The cubic root of 38426888 is about 337.4517915596.

It can be divided in two parts, 384 and 26888, that added together give a palindrome (27272).

The spelling of 38426888 in words is "thirty-eight million, four hundred twenty-six thousand, eight hundred eighty-eight".