3950499 has 16 divisors (see below), whose sum is σ = 6337280. Its totient is φ = 2138400.

The previous prime is 3950497. The next prime is 3950501. The reversal of 3950499 is 9940593.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3950497) and next prime (3950501).

It is not a de Polignac number, because 3950499 - 2¹ = 3950497 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3950497) 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, 4552 + ... + 5349.

It is an arithmetic number, because the mean of its divisors is an integer number (396080).

Almost surely, 2^3950499 is an apocalyptic number.

3950499 is a deficient number, since it is larger than the sum of its proper divisors (2386781).

3950499 is a wasteful number, since it uses less digits than its factorization.

3950499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9930.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 3950499 is about 1987.5862245447. The cubic root of 3950499 is about 158.0825691378.

The spelling of 3950499 in words is "three million, nine hundred fifty thousand, four hundred ninety-nine".