3200660023 has 16 divisors (see below), whose sum is σ = 3824508960. Its totient is φ = 2644096000.

The previous prime is 3200660011. The next prime is 3200660033.

3200660023 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3200660023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200659976 and 3200660003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200660033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289678 + ... + 300523.

It is an arithmetic number, because the mean of its divisors is an integer number (239031810).

Almost surely, 2^3200660023 is an apocalyptic number.

3200660023 is a deficient number, since it is larger than the sum of its proper divisors (623848937).

3200660023 is a wasteful number, since it uses less digits than its factorization.

3200660023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590258.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3200660023 is about 56574.3760283752. The cubic root of 3200660023 is about 1473.7139068881.

It can be divided in two parts, 32006 and 60023, that added together give a palindrome (92029).

The spelling of 3200660023 in words is "three billion, two hundred million, six hundred sixty thousand, twenty-three".