3239392641 has 8 divisors (see below), whose sum is σ = 4371228960. Its totient is φ = 2133575712.

The previous prime is 3239392633. The next prime is 3239392643. The reversal of 3239392641 is 1462939323.

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

It is not a de Polignac number, because 3239392641 - 2³ = 3239392633 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3239392593 and 3239392602.

It is not an unprimeable number, because it can be changed into a prime (3239392643) 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, 6504556 + ... + 6505053.

It is an arithmetic number, because the mean of its divisors is an integer number (546403620).

Almost surely, 2^3239392641 is an apocalyptic number.

It is an amenable number.

3239392641 is a deficient number, since it is larger than the sum of its proper divisors (1131836319).

3239392641 is a wasteful number, since it uses less digits than its factorization.

3239392641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13009695.

The product of its digits is 209952, while the sum is 42.

The square root of 3239392641 is about 56915.6625279896. The cubic root of 3239392641 is about 1479.6347773326.

The spelling of 3239392641 in words is "three billion, two hundred thirty-nine million, three hundred ninety-two thousand, six hundred forty-one".