3300620997 has 4 divisors (see below), whose sum is σ = 4400828000. Its totient is φ = 2200413996.

The previous prime is 3300620989. The next prime is 3300621017. The reversal of 3300620997 is 7990260033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3300620997 - 2³ = 3300620989 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 (3300620977) 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, 550103497 + ... + 550103502.

It is an arithmetic number, because the mean of its divisors is an integer number (1100207000).

Almost surely, 2^3300620997 is an apocalyptic number.

It is an amenable number.

3300620997 is a deficient number, since it is larger than the sum of its proper divisors (1100207003).

3300620997 is a wasteful number, since it uses less digits than its factorization.

3300620997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100207002.

The product of its (nonzero) digits is 61236, while the sum is 39.

The square root of 3300620997 is about 57451.0312962265. The cubic root of 3300620997 is about 1488.8989353573.

The spelling of 3300620997 in words is "three billion, three hundred million, six hundred twenty thousand, nine hundred ninety-seven".