2880402 has 16 divisors (see below), whose sum is σ = 6583872. Its totient is φ = 822960.

The previous prime is 2880389. The next prime is 2880407. The reversal of 2880402 is 2040882.

It is not an unprimeable number, because it can be changed into a prime (2880407) 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 in 7 ways as a sum of consecutive naturals, for example, 34249 + ... + 34332.

It is an arithmetic number, because the mean of its divisors is an integer number (411492).

2^2880402 is an apocalyptic number.

2880402 is an abundant number, since it is smaller than the sum of its proper divisors (3703470).

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

2880402 is a wasteful number, since it uses less digits than its factorization.

2880402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68593.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 2880402 is about 1697.1747111008. The cubic root of 2880402 is about 142.2823516453.

The spelling of 2880402 in words is "two million, eight hundred eighty thousand, four hundred two".