38763573 has 16 divisors (see below), whose sum is σ = 53597376. Its totient is φ = 24901760.

The previous prime is 38763563. The next prime is 38763581. The reversal of 38763573 is 37536783.

It is not a de Polignac number, because 38763573 - 2⁵ = 38763541 is a prime.

It is a super-2 number, since 2×38763573² = 3005229183452658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38763523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8311 + ... + 12107.

It is an arithmetic number, because the mean of its divisors is an integer number (3349836).

Almost surely, 2^38763573 is an apocalyptic number.

It is an amenable number.

38763573 is a deficient number, since it is larger than the sum of its proper divisors (14833803).

38763573 is a wasteful number, since it uses less digits than its factorization.

38763573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924.

The product of its digits is 317520, while the sum is 42.

The square root of 38763573 is about 6226.0399131390. The cubic root of 38763573 is about 338.4344779714.

The spelling of 38763573 in words is "thirty-eight million, seven hundred sixty-three thousand, five hundred seventy-three".