4080502 has 4 divisors (see below), whose sum is σ = 6120756. Its totient is φ = 2040250.

The previous prime is 4080469. The next prime is 4080509. The reversal of 4080502 is 2050804.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4080502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4080509) 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, 1020124 + ... + 1020127.

It is an arithmetic number, because the mean of its divisors is an integer number (1530189).

Almost surely, 2^4080502 is an apocalyptic number.

4080502 is a deficient number, since it is larger than the sum of its proper divisors (2040254).

4080502 is a wasteful number, since it uses less digits than its factorization.

4080502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040253.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 4080502 is about 2020.0252473670. The cubic root of 4080502 is about 159.7979480763.

The spelling of 4080502 in words is "four million, eighty thousand, five hundred two".