3974299 has 8 divisors (see below), whose sum is σ = 4619520. Its totient is φ = 3348456.

The previous prime is 3974291. The next prime is 3974309. The reversal of 3974299 is 9924793.

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

It is a cyclic number.

It is not a de Polignac number, because 3974299 - 2³ = 3974291 is a prime.

It is a Duffinian number.

3974299 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3974291) 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, 4399 + ... + 5224.

It is an arithmetic number, because the mean of its divisors is an integer number (577440).

Almost surely, 2^3974299 is an apocalyptic number.

3974299 is a deficient number, since it is larger than the sum of its proper divisors (645221).

3974299 is an equidigital number, since it uses as much as digits as its factorization.

3974299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9689.

The product of its digits is 122472, while the sum is 43.

The square root of 3974299 is about 1993.5643957495. The cubic root of 3974299 is about 158.3993928105.

The spelling of 3974299 in words is "three million, nine hundred seventy-four thousand, two hundred ninety-nine".