38269877 has 8 divisors (see below), whose sum is σ = 39392472. Its totient is φ = 37152000.

The previous prime is 38269853. The next prime is 38269883. The reversal of 38269877 is 77896283.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 24661156 + 13608721 = 4966^2 + 3689^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 38269877 - 2¹² = 38265781 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 (38269817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21377 + ... + 23097.

It is an arithmetic number, because the mean of its divisors is an integer number (4924059).

Almost surely, 2^38269877 is an apocalyptic number.

38269877 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

38269877 is a deficient number, since it is larger than the sum of its proper divisors (1122595).

38269877 is a wasteful number, since it uses less digits than its factorization.

38269877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359.

The product of its digits is 1016064, while the sum is 50.

The square root of 38269877 is about 6186.2651899187. The cubic root of 38269877 is about 336.9915585179.

The spelling of 38269877 in words is "thirty-eight million, two hundred sixty-nine thousand, eight hundred seventy-seven".