38690097224 has 16 divisors (see below), whose sum is σ = 76811222700. Its totient is φ = 18207104512.

The previous prime is 38690097223. The next prime is 38690097263. The reversal of 38690097224 is 42279009683.

It can be written as a sum of positive squares in 2 ways, for example, as 29794212100 + 8895885124 = 172610^2 + 94318^2 .

It is not an unprimeable number, because it can be changed into a prime (38690097221) 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, 142242869 + ... + 142243140.

Almost surely, 2^38690097224 is an apocalyptic number.

38690097224 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

38690097224 is a deficient number, since it is larger than the sum of its proper divisors (38121125476).

38690097224 is a wasteful number, since it uses less digits than its factorization.

38690097224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284486032 (or 284486028 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 38690097224 in words is "thirty-eight billion, six hundred ninety million, ninety-seven thousand, two hundred twenty-four".