38370369 has 8 divisors (see below), whose sum is σ = 52543360. Its totient is φ = 24888816.

The previous prime is 38370359. The next prime is 38370391. The reversal of 38370369 is 96307383.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38370369 - 2⁸ = 38370113 is a prime.

It is a super-2 number, since 2×38370369² = 2944570434392322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38370359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172729 + ... + 172950.

It is an arithmetic number, because the mean of its divisors is an integer number (6567920).

Almost surely, 2^38370369 is an apocalyptic number.

It is an amenable number.

38370369 is a deficient number, since it is larger than the sum of its proper divisors (14172991).

38370369 is a wasteful number, since it uses less digits than its factorization.

38370369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345719.

The product of its (nonzero) digits is 81648, while the sum is 39.

The square root of 38370369 is about 6194.3820515044. The cubic root of 38370369 is about 337.2862668697.

The spelling of 38370369 in words is "thirty-eight million, three hundred seventy thousand, three hundred sixty-nine".