3961479 has 16 divisors (see below), whose sum is σ = 5499360. Its totient is φ = 2534400.

The previous prime is 3961469. The next prime is 3961501. The reversal of 3961479 is 9741693.

It is not a de Polignac number, because 3961479 - 2⁹ = 3960967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3961439) 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, 9679 + ... + 10079.

It is an arithmetic number, because the mean of its divisors is an integer number (343710).

Almost surely, 2^3961479 is an apocalyptic number.

3961479 is a deficient number, since it is larger than the sum of its proper divisors (1537881).

3961479 is a wasteful number, since it uses less digits than its factorization.

3961479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530.

The product of its digits is 40824, while the sum is 39.

The square root of 3961479 is about 1990.3464522540. The cubic root of 3961479 is about 158.2288916638.

It can be divided in two parts, 39614 and 79, that added together give a palindrome (39693).

The spelling of 3961479 in words is "three million, nine hundred sixty-one thousand, four hundred seventy-nine".