3734979 has 4 divisors (see below), whose sum is σ = 4979976. Its totient is φ = 2489984.

The previous prime is 3734957. The next prime is 3734987. The reversal of 3734979 is 9794373.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3734979 - 2¹¹ = 3732931 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 3734979.

It is not an unprimeable number, because it can be changed into a prime (3734909) 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, 622494 + ... + 622499.

It is an arithmetic number, because the mean of its divisors is an integer number (1244994).

Almost surely, 2^3734979 is an apocalyptic number.

3734979 is a deficient number, since it is larger than the sum of its proper divisors (1244997).

3734979 is a wasteful number, since it uses less digits than its factorization.

3734979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244996.

The product of its digits is 142884, while the sum is 42.

The square root of 3734979 is about 1932.6093759475. The cubic root of 3734979 is about 155.1539088652.

The spelling of 3734979 in words is "three million, seven hundred thirty-four thousand, nine hundred seventy-nine".