3964299 has 16 divisors (see below), whose sum is σ = 5491200. Its totient is φ = 2542176.

The previous prime is 3964297. The next prime is 3964307. The reversal of 3964299 is 9924693.

It is not a de Polignac number, because 3964299 - 2¹ = 3964297 is a prime.

It is a super-2 number, since 2×3964299² = 31431333122802, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3964299.

It is not an unprimeable number, because it can be changed into a prime (3964297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9997 + ... + 10385.

It is an arithmetic number, because the mean of its divisors is an integer number (343200).

Almost surely, 2^3964299 is an apocalyptic number.

3964299 is a deficient number, since it is larger than the sum of its proper divisors (1526901).

3964299 is a wasteful number, since it uses less digits than its factorization.

3964299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514.

The product of its digits is 104976, while the sum is 42.

The square root of 3964299 is about 1991.0547456060. The cubic root of 3964299 is about 158.2664281191.

The spelling of 3964299 in words is "three million, nine hundred sixty-four thousand, two hundred ninety-nine".