3299897623 has 12 divisors (see below), whose sum is σ = 3635306568. Its totient is φ = 2970676560.

The previous prime is 3299897603. The next prime is 3299897633. The reversal of 3299897623 is 3267989923.

It is a de Polignac number, because none of the positive numbers 2^k-3299897623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3299897603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102561 + ... + 130837.

It is an arithmetic number, because the mean of its divisors is an integer number (302942214).

Almost surely, 2^3299897623 is an apocalyptic number.

3299897623 is a deficient number, since it is larger than the sum of its proper divisors (335408945).

3299897623 is a wasteful number, since it uses less digits than its factorization.

3299897623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28494 (or 28391 counting only the distinct ones).

The product of its digits is 8817984, while the sum is 58.

The square root of 3299897623 is about 57444.7353810599. The cubic root of 3299897623 is about 1488.7901568910.

The spelling of 3299897623 in words is "three billion, two hundred ninety-nine million, eight hundred ninety-seven thousand, six hundred twenty-three".