38465083773 has 6 divisors (see below), whose sum is σ = 55560676574. Its totient is φ = 25643389176.

The previous prime is 38465083751. The next prime is 38465083799. The reversal of 38465083773 is 37738056483.

38465083773 is a `hidden beast` number, since 38 + 4 + 6 + 508 + 37 + 73 = 666.

It can be written as a sum of positive squares in only one way, i.e., 21861988164 + 16603095609 = 147858^2 + 128853^2 .

It is not a de Polignac number, because 38465083773 - 2²² = 38460889469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38465063773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2136949090 + ... + 2136949107.

Almost surely, 2^38465083773 is an apocalyptic number.

It is an amenable number.

38465083773 is a deficient number, since it is larger than the sum of its proper divisors (17095592801).

38465083773 is a wasteful number, since it uses less digits than its factorization.

38465083773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4273898203 (or 4273898200 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 38465083773 in words is "thirty-eight billion, four hundred sixty-five million, eighty-three thousand, seven hundred seventy-three".