38529994 has 8 divisors (see below), whose sum is σ = 57860640. Its totient is φ = 19243116.

The previous prime is 38529977. The next prime is 38530001. The reversal of 38529994 is 49992583.

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

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, 8644 + ... + 12319.

It is an arithmetic number, because the mean of its divisors is an integer number (7232580).

Almost surely, 2^38529994 is an apocalyptic number.

38529994 is a deficient number, since it is larger than the sum of its proper divisors (19330646).

38529994 is a wasteful number, since it uses less digits than its factorization.

38529994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21884.

The product of its digits is 699840, while the sum is 49.

The square root of 38529994 is about 6207.2533378299. The cubic root of 38529994 is about 337.7533359010.

The spelling of 38529994 in words is "thirty-eight million, five hundred twenty-nine thousand, nine hundred ninety-four".