839652 has 24 divisors (see below), whose sum is σ = 2137632. Its totient is φ = 254400.

The previous prime is 839651. The next prime is 839653. The reversal of 839652 is 256938.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (839651) and next prime (839653).

It is a super-2 number, since 2×839652² = 1410030962208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (839651) 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, 3049 + ... + 3312.

It is an arithmetic number, because the mean of its divisors is an integer number (89068).

2⁸³⁹⁶⁵² is an apocalyptic number.

It is an amenable number.

839652 is an abundant number, since it is smaller than the sum of its proper divisors (1297980).

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

839652 is a wasteful number, since it uses less digits than its factorization.

839652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6379 (or 6377 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 839652 is about 916.3252697596. The cubic root of 839652 is about 94.3408479851.

It can be divided in two parts, 8396 and 52, that added together give a palindrome (8448).

The spelling of 839652 in words is "eight hundred thirty-nine thousand, six hundred fifty-two".