3230139 has 8 divisors (see below), whose sum is σ = 4698432. Its totient is φ = 1957640.

The previous prime is 3230131. The next prime is 3230141. The reversal of 3230139 is 9310323.

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

It is a cyclic number.

It is not a de Polignac number, because 3230139 - 2³ = 3230131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3230131) 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, 48909 + ... + 48974.

It is an arithmetic number, because the mean of its divisors is an integer number (587304).

Almost surely, 2^3230139 is an apocalyptic number.

3230139 is a deficient number, since it is larger than the sum of its proper divisors (1468293).

3230139 is a wasteful number, since it uses less digits than its factorization.

3230139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97897.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 3230139 is about 1797.2587459796. The cubic root of 3230139 is about 147.8224526625.

The spelling of 3230139 in words is "three million, two hundred thirty thousand, one hundred thirty-nine".