290379 has 8 divisors (see below), whose sum is σ = 396352. Its totient is φ = 189000.

The previous prime is 290369. The next prime is 290383. The reversal of 290379 is 973092.

290379 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 290379 - 2⁵ = 290347 is a prime.

It is a Duffinian number.

290379 is strictly pandigital in base 7.

It is not an unprimeable number, because it can be changed into a prime (290359) 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, 997 + ... + 1254.

It is an arithmetic number, because the mean of its divisors is an integer number (49544).

2²⁹⁰³⁷⁹ is an apocalyptic number.

290379 is a deficient number, since it is larger than the sum of its proper divisors (105973).

290379 is a wasteful number, since it uses less digits than its factorization.

290379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 290379 is about 538.8682584825. The cubic root of 290379 is about 66.2198818837.

The spelling of 290379 in words is "two hundred ninety thousand, three hundred seventy-nine".