38258494 has 8 divisors (see below), whose sum is σ = 58787568. Its totient is φ = 18662640.

The previous prime is 38258489. The next prime is 38258501. The reversal of 38258494 is 49485283.

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

It is a self number, because there is not a number n which added to its sum of digits gives 38258494.

It is a congruent number.

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, 233202 + ... + 233365.

It is an arithmetic number, because the mean of its divisors is an integer number (7348446).

Almost surely, 2^38258494 is an apocalyptic number.

38258494 is a deficient number, since it is larger than the sum of its proper divisors (20529074).

38258494 is a wasteful number, since it uses less digits than its factorization.

38258494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466610.

The product of its digits is 276480, while the sum is 43.

The square root of 38258494 is about 6185.3450995074. The cubic root of 38258494 is about 336.9581435921.

The spelling of 38258494 in words is "thirty-eight million, two hundred fifty-eight thousand, four hundred ninety-four".