2880434 has 16 divisors (see below), whose sum is σ = 4444440. Its totient is φ = 1399680.

The previous prime is 2880433. The next prime is 2880443. The reversal of 2880434 is 4340882.

It can be written as a sum of positive squares in 4 ways, for example, as 1968409 + 912025 = 1403^2 + 955^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2880397 and 2880406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2880433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15824 + ... + 16004.

2^2880434 is an apocalyptic number.

2880434 is a deficient number, since it is larger than the sum of its proper divisors (1564006).

2880434 is a wasteful number, since it uses less digits than its factorization.

2880434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 2880434 is about 1697.1841385071. The cubic root of 2880434 is about 142.2828785414.

The spelling of 2880434 in words is "two million, eight hundred eighty thousand, four hundred thirty-four".