2516035 has 4 divisors (see below), whose sum is σ = 3019248. Its totient is φ = 2012824.

The previous prime is 2516021. The next prime is 2516057. The reversal of 2516035 is 5306152.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2516035 - 2⁷ = 2515907 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2515997 and 2516015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251599 + ... + 251608.

It is an arithmetic number, because the mean of its divisors is an integer number (754812).

2^2516035 is an apocalyptic number.

2516035 is a deficient number, since it is larger than the sum of its proper divisors (503213).

2516035 is an equidigital number, since it uses as much as digits as its factorization.

2516035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503212.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2516035 is about 1586.2014373969. The cubic root of 2516035 is about 136.0104338881.

The spelling of 2516035 in words is "two million, five hundred sixteen thousand, thirty-five".