2612163 has 16 divisors (see below), whose sum is σ = 3627936. Its totient is φ = 1670400.

The previous prime is 2612143. The next prime is 2612167. The reversal of 2612163 is 3612162.

It is a happy number.

It is not a de Polignac number, because 2612163 - 2⁵ = 2612131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2612167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11095 + ... + 11327.

It is an arithmetic number, because the mean of its divisors is an integer number (226746).

2^2612163 is an apocalyptic number.

2612163 is a deficient number, since it is larger than the sum of its proper divisors (1015773).

2612163 is a wasteful number, since it uses less digits than its factorization.

2612163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374.

The product of its digits is 432, while the sum is 21.

The square root of 2612163 is about 1616.2187351964. The cubic root of 2612163 is about 137.7209758097.

Subtracting 2612163 from its reverse (3612162), we obtain a palindrome (999999).

It can be divided in two parts, 2612 and 163, that added together give a triangular number (2775 = T₇₄).

The spelling of 2612163 in words is "two million, six hundred twelve thousand, one hundred sixty-three".