38642348 has 6 divisors (see below), whose sum is σ = 67624116. Its totient is φ = 19321172.

The previous prime is 38642339. The next prime is 38642381. The reversal of 38642348 is 84324683.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4830290 + ... + 4830297.

It is an arithmetic number, because the mean of its divisors is an integer number (11270686).

Almost surely, 2^38642348 is an apocalyptic number.

It is an amenable number.

38642348 is a deficient number, since it is larger than the sum of its proper divisors (28981768).

38642348 is a wasteful number, since it uses less digits than its factorization.

38642348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9660591 (or 9660589 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The square root of 38642348 is about 6216.2969684532. The cubic root of 38642348 is about 338.0813151230.

The spelling of 38642348 in words is "thirty-eight million, six hundred forty-two thousand, three hundred forty-eight".