3023997 has 8 divisors (see below), whose sum is σ = 4064256. Its totient is φ = 1999872.

The previous prime is 3023989. The next prime is 3024013. The reversal of 3023997 is 7993203.

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

It is not a de Polignac number, because 3023997 - 2³ = 3023989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023947) 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, 3588 + ... + 4349.

It is an arithmetic number, because the mean of its divisors is an integer number (508032).

Almost surely, 2^3023997 is an apocalyptic number.

It is an amenable number.

3023997 is a deficient number, since it is larger than the sum of its proper divisors (1040259).

3023997 is a wasteful number, since it uses less digits than its factorization.

3023997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8067.

The product of its (nonzero) digits is 10206, while the sum is 33.

The square root of 3023997 is about 1738.9643469606. The cubic root of 3023997 is about 144.6084880302.

The spelling of 3023997 in words is "three million, twenty-three thousand, nine hundred ninety-seven".