38597652 has 18 divisors (see below), whose sum is σ = 97566378. Its totient is φ = 12865872.

The previous prime is 38597651. The next prime is 38597653. The reversal of 38597652 is 25679583.

It is a happy number.

38597652 is a `hidden beast` number, since 3 + 8 + 597 + 6 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (38597651) and next prime (38597653).

It can be written as a sum of positive squares in only one way, i.e., 32216976 + 6380676 = 5676^2 + 2526^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 38597598 and 38597607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38597651) 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 5 ways as a sum of consecutive naturals, for example, 536043 + ... + 536114.

Almost surely, 2^38597652 is an apocalyptic number.

It is an amenable number.

38597652 is an abundant number, since it is smaller than the sum of its proper divisors (58968726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38597652 is a wasteful number, since it uses less digits than its factorization.

38597652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072167 (or 1072162 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 38597652 is about 6212.7008619440. The cubic root of 38597652 is about 337.9509166264.

It can be divided in two parts, 3859 and 7652, that added together give a palindrome (11511).

The spelling of 38597652 in words is "thirty-eight million, five hundred ninety-seven thousand, six hundred fifty-two".