392941 has 4 divisors (see below), whose sum is σ = 394272. Its totient is φ = 391612.

The previous prime is 392929. The next prime is 392957. The reversal of 392941 is 149293.

It is a happy number.

392941 is a nontrivial binomial coefficient, being equal to C(887, 2).

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 149293 = 23 ⋅6491.

It is not a de Polignac number, because 392941 - 2¹¹ = 390893 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 (392911) 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, 1 + ... + 886.

It is an arithmetic number, because the mean of its divisors is an integer number (98568).

2³⁹²⁹⁴¹ is an apocalyptic number.

392941 is the 886-th triangular number.

392941 is the 296-th centered nonagonal number.

It is an amenable number.

392941 is a deficient number, since it is larger than the sum of its proper divisors (1331).

392941 is an equidigital number, since it uses as much as digits as its factorization.

392941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330.

The product of its digits is 1944, while the sum is 28.

The square root of 392941 is about 626.8500618170. The cubic root of 392941 is about 73.2446287418.

The spelling of 392941 in words is "three hundred ninety-two thousand, nine hundred forty-one".