38013092 has 24 divisors (see below), whose sum is σ = 71807736. Its totient is φ = 17503488.

The previous prime is 38013049. The next prime is 38013103. The reversal of 38013092 is 29031083.

It can be written as a sum of positive squares in 4 ways, for example, as 1240996 + 36772096 = 1114^2 + 6064^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43928 + ... + 44784.

It is an arithmetic number, because the mean of its divisors is an integer number (2991989).

Almost surely, 2^38013092 is an apocalyptic number.

It is an amenable number.

38013092 is a deficient number, since it is larger than the sum of its proper divisors (33794644).

38013092 is a wasteful number, since it uses less digits than its factorization.

38013092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727 (or 1725 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 38013092 is about 6165.4758129442. The cubic root of 38013092 is about 336.2361458801.

Subtracting from 38013092 its reverse (29031083), we obtain a square (8982009 = 2997²).

The spelling of 38013092 in words is "thirty-eight million, thirteen thousand, ninety-two".