3949322 has 8 divisors (see below), whose sum is σ = 6379716. Its totient is φ = 1822752.

The previous prime is 3949313. The next prime is 3949333. The reversal of 3949322 is 2239493.

It can be written as a sum of positive squares in 2 ways, for example, as 3876961 + 72361 = 1969^2 + 269^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75923 + ... + 75974.

Almost surely, 2^3949322 is an apocalyptic number.

3949322 is a deficient number, since it is larger than the sum of its proper divisors (2430394).

3949322 is a wasteful number, since it uses less digits than its factorization.

3949322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151912.

The product of its digits is 11664, while the sum is 32.

The square root of 3949322 is about 1987.2901147039. The cubic root of 3949322 is about 158.0668680271.

The spelling of 3949322 in words is "three million, nine hundred forty-nine thousand, three hundred twenty-two".