2518968 has 32 divisors (see below), whose sum is σ = 6364800. Its totient is φ = 830688.

The previous prime is 2518961. The next prime is 2518973. The reversal of 2518968 is 8698152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2518961) 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, 1963 + ... + 2981.

It is an arithmetic number, because the mean of its divisors is an integer number (198900).

2^2518968 is an apocalyptic number.

It is an amenable number.

2518968 is an abundant number, since it is smaller than the sum of its proper divisors (3845832).

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

2518968 is a wasteful number, since it uses less digits than its factorization.

2518968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131 (or 1127 counting only the distinct ones).

The product of its digits is 34560, while the sum is 39.

The square root of 2518968 is about 1587.1257039063. The cubic root of 2518968 is about 136.0632635312.

It can be divided in two parts, 2518 and 968, that added together give a triangular number (3486 = T₈₃).

The spelling of 2518968 in words is "two million, five hundred eighteen thousand, nine hundred sixty-eight".