38090339 has 4 divisors (see below), whose sum is σ = 43531824. Its totient is φ = 32648856.

The previous prime is 38090321. The next prime is 38090357. The reversal of 38090339 is 93309083.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (38090321) and next prime (38090357).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38090339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38090299 and 38090308.

It is not an unprimeable number, because it can be changed into a prime (38090359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2720732 + ... + 2720745.

It is an arithmetic number, because the mean of its divisors is an integer number (10882956).

Almost surely, 2^38090339 is an apocalyptic number.

38090339 is a deficient number, since it is larger than the sum of its proper divisors (5441485).

38090339 is an equidigital number, since it uses as much as digits as its factorization.

38090339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5441484.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 38090339 is about 6171.7371136496. The cubic root of 38090339 is about 336.4637486918.

The spelling of 38090339 in words is "thirty-eight million, ninety thousand, three hundred thirty-nine".