3743979 has 8 divisors (see below), whose sum is σ = 5024400. Its totient is φ = 2479776.

The previous prime is 3743959. The next prime is 3743981. The reversal of 3743979 is 9793473.

3743979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3743979 - 2⁷ = 3743851 is a prime.

3743979 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3743979.

It is not an unprimeable number, because it can be changed into a prime (3743959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3504 + ... + 4445.

It is an arithmetic number, because the mean of its divisors is an integer number (628050).

Almost surely, 2^3743979 is an apocalyptic number.

3743979 is a deficient number, since it is larger than the sum of its proper divisors (1280421).

3743979 is a wasteful number, since it uses less digits than its factorization.

3743979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8109.

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

The square root of 3743979 is about 1934.9364330644. The cubic root of 3743979 is about 155.2784312145.

The spelling of 3743979 in words is "three million, seven hundred forty-three thousand, nine hundred seventy-nine".