3023013997 has 8 divisors (see below), whose sum is σ = 3118050936. Its totient is φ = 2928678912.

The previous prime is 3023013989. The next prime is 3023014003. The reversal of 3023013997 is 7993103203.

3023013997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 889590276 + 2133423721 = 29826^2 + 46189^2 .

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 3023013997 - 2³ = 3023013989 is a prime.

It is a super-2 number, since 2×3023013997² = 18277227252115832018, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023013977) 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, 166708 + ... + 183949.

It is an arithmetic number, because the mean of its divisors is an integer number (389756367).

Almost surely, 2^3023013997 is an apocalyptic number.

3023013997 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3023013997 is a deficient number, since it is larger than the sum of its proper divisors (95036939).

3023013997 is a wasteful number, since it uses less digits than its factorization.

3023013997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350927.

The product of its (nonzero) digits is 30618, while the sum is 37.

The square root of 3023013997 is about 54981.9424629578. The cubic root of 3023013997 is about 1445.9281716114.

The spelling of 3023013997 in words is "three billion, twenty-three million, thirteen thousand, nine hundred ninety-seven".