38341892 has 6 divisors (see below), whose sum is σ = 67098318. Its totient is φ = 19170944.

The previous prime is 38341883. The next prime is 38341903. The reversal of 38341892 is 29814383.

It can be written as a sum of positive squares in only one way, i.e., 38142976 + 198916 = 6176^2 + 446^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4792733 + ... + 4792740.

It is an arithmetic number, because the mean of its divisors is an integer number (11183053).

Almost surely, 2^38341892 is an apocalyptic number.

It is an amenable number.

38341892 is a deficient number, since it is larger than the sum of its proper divisors (28756426).

38341892 is a wasteful number, since it uses less digits than its factorization.

38341892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9585477 (or 9585475 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 38341892 is about 6192.0830097795. The cubic root of 38341892 is about 337.2028059563.

The spelling of 38341892 in words is "thirty-eight million, three hundred forty-one thousand, eight hundred ninety-two".