392801 has 4 divisors (see below), whose sum is σ = 405504. Its totient is φ = 380100.

The previous prime is 392767. The next prime is 392803. The reversal of 392801 is 108293.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 392801 - 2⁶ = 392737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (392803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6305 + ... + 6366.

It is an arithmetic number, because the mean of its divisors is an integer number (101376).

2³⁹²⁸⁰¹ is an apocalyptic number.

392801 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

392801 is a deficient number, since it is larger than the sum of its proper divisors (12703).

392801 is a wasteful number, since it uses less digits than its factorization.

392801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12702.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 392801 is about 626.7383824212. The cubic root of 392801 is about 73.2359289912.

The spelling of 392801 in words is "three hundred ninety-two thousand, eight hundred one".