4032979 has 2 divisors, whose sum is σ = 4032980. Its totient is φ = 4032978.

The previous prime is 4032971. The next prime is 4032989. The reversal of 4032979 is 9792304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4032979 - 2³ = 4032971 is a prime.

It is a super-2 number, since 2×4032979² = 32529839228882, which contains 22 as substring.

4032979 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4032971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016489 + 2016490.

It is an arithmetic number, because the mean of its divisors is an integer number (2016490).

Almost surely, 2^4032979 is an apocalyptic number.

4032979 is a deficient number, since it is larger than the sum of its proper divisors (1).

4032979 is an equidigital number, since it uses as much as digits as its factorization.

4032979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 4032979 is about 2008.2278257210. The cubic root of 4032979 is about 159.1751692079.

The spelling of 4032979 in words is "four million, thirty-two thousand, nine hundred seventy-nine".