3976023 has 8 divisors (see below), whose sum is σ = 5315200. Its totient is φ = 2643768.

The previous prime is 3976019. The next prime is 3976031. The reversal of 3976023 is 3206793.

It is a happy number.

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

It is not a de Polignac number, because 3976023 - 2² = 3976019 is a prime.

It is a Duffinian number.

3976023 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3976003) 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, 193 + ... + 2826.

It is an arithmetic number, because the mean of its divisors is an integer number (664400).

Almost surely, 2^3976023 is an apocalyptic number.

3976023 is a deficient number, since it is larger than the sum of its proper divisors (1339177).

3976023 is a wasteful number, since it uses less digits than its factorization.

3976023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3461.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 3976023 is about 1993.9967402180. The cubic root of 3976023 is about 158.4222933754.

The spelling of 3976023 in words is "three million, nine hundred seventy-six thousand, twenty-three".