3979252 has 6 divisors (see below), whose sum is σ = 6963698. Its totient is φ = 1989624.

The previous prime is 3979247. The next prime is 3979259. The reversal of 3979252 is 2529793.

It can be written as a sum of positive squares in only one way, i.e., 3407716 + 571536 = 1846^2 + 756^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3979259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497403 + ... + 497410.

Almost surely, 2^3979252 is an apocalyptic number.

It is an amenable number.

3979252 is a deficient number, since it is larger than the sum of its proper divisors (2984446).

3979252 is a wasteful number, since it uses less digits than its factorization.

3979252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994817 (or 994815 counting only the distinct ones).

The product of its digits is 34020, while the sum is 37.

The square root of 3979252 is about 1994.8062562565. The cubic root of 3979252 is about 158.4651676385.

The spelling of 3979252 in words is "three million, nine hundred seventy-nine thousand, two hundred fifty-two".