38320382 has 32 divisors (see below), whose sum is σ = 61395840. Its totient is φ = 17915040.

The previous prime is 38320379. The next prime is 38320391. The reversal of 38320382 is 28302383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292457 + ... + 292587.

It is an arithmetic number, because the mean of its divisors is an integer number (1918620).

Almost surely, 2^38320382 is an apocalyptic number.

38320382 is a deficient number, since it is larger than the sum of its proper divisors (23075458).

38320382 is a wasteful number, since it uses less digits than its factorization.

38320382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 38320382 is about 6190.3458707895. The cubic root of 38320382 is about 337.1397366539.

The spelling of 38320382 in words is "thirty-eight million, three hundred twenty thousand, three hundred eighty-two".