4079960 has 16 divisors (see below), whose sum is σ = 9180000. Its totient is φ = 1631968.

The previous prime is 4079893. The next prime is 4079963. The reversal of 4079960 is 699704.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4079960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4079963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50960 + ... + 51039.

It is an arithmetic number, because the mean of its divisors is an integer number (573750).

Almost surely, 2^4079960 is an apocalyptic number.

4079960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4079960 is an abundant number, since it is smaller than the sum of its proper divisors (5100040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4079960 is a wasteful number, since it uses less digits than its factorization.

4079960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102010 (or 102006 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 4079960 is about 2019.8910861727. The cubic root of 4079960 is about 159.7908726133.

The spelling of 4079960 in words is "four million, seventy-nine thousand, nine hundred sixty".