3230879 has 4 divisors (see below), whose sum is σ = 3371376. Its totient is φ = 3090384.

The previous prime is 3230873. The next prime is 3230881. The reversal of 3230879 is 9780323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9780323 = 7 ⋅1397189.

It is a cyclic number.

It is not a de Polignac number, because 3230879 - 2²⁰ = 2182303 is a prime.

It is a super-2 number, since 2×3230879² = 20877158225282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230873) 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, 70214 + ... + 70259.

It is an arithmetic number, because the mean of its divisors is an integer number (842844).

Almost surely, 2^3230879 is an apocalyptic number.

3230879 is a deficient number, since it is larger than the sum of its proper divisors (140497).

3230879 is a wasteful number, since it uses less digits than its factorization.

3230879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140496.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 3230879 is about 1797.4646032676. The cubic root of 3230879 is about 147.8337401296.

The spelling of 3230879 in words is "three million, two hundred thirty thousand, eight hundred seventy-nine".