3962479 has 6 divisors (see below), whose sum is σ = 4209584. Its totient is φ = 3729120.

The previous prime is 3962471. The next prime is 3962489. The reversal of 3962479 is 9742693.

It is not a de Polignac number, because 3962479 - 2³ = 3962471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3962471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6567 + ... + 7144.

Almost surely, 2^3962479 is an apocalyptic number.

3962479 is a deficient number, since it is larger than the sum of its proper divisors (247105).

3962479 is a wasteful number, since it uses less digits than its factorization.

3962479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13745 (or 13728 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 3962479 is about 1990.5976489487. The cubic root of 3962479 is about 158.2422045014.

The spelling of 3962479 in words is "three million, nine hundred sixty-two thousand, four hundred seventy-nine".