3797979 has 4 divisors (see below), whose sum is σ = 5063976. Its totient is φ = 2531984.

The previous prime is 3797957. The next prime is 3797993. The reversal of 3797979 is 9797973.

3797979 is nontrivially palindromic in base 4.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9797973 = 3 ⋅3265991.

It is a cyclic number.

It is not a de Polignac number, because 3797979 - 2⁸ = 3797723 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3797909) 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, 632994 + ... + 632999.

It is an arithmetic number, because the mean of its divisors is an integer number (1265994).

Almost surely, 2^3797979 is an apocalyptic number.

3797979 is a deficient number, since it is larger than the sum of its proper divisors (1265997).

3797979 is a wasteful number, since it uses less digits than its factorization.

3797979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265996.

The product of its digits is 750141, while the sum is 51.

The square root of 3797979 is about 1948.8404244576. The cubic root of 3797979 is about 156.0214056754.

The spelling of 3797979 in words is "three million, seven hundred ninety-seven thousand, nine hundred seventy-nine".