2541718 has 4 divisors (see below), whose sum is σ = 3812580. Its totient is φ = 1270858.

The previous prime is 2541703. The next prime is 2541733. The reversal of 2541718 is 8171452.

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

It is an interprime number because it is at equal distance from previous prime (2541703) and next prime (2541733).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 635428 + ... + 635431.

It is an arithmetic number, because the mean of its divisors is an integer number (953145).

2^2541718 is an apocalyptic number.

2541718 is a deficient number, since it is larger than the sum of its proper divisors (1270862).

2541718 is a wasteful number, since it uses less digits than its factorization.

2541718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270861.

The product of its digits is 2240, while the sum is 28.

The square root of 2541718 is about 1594.2766384790. The cubic root of 2541718 is about 136.4716539153.

The spelling of 2541718 in words is "two million, five hundred forty-one thousand, seven hundred eighteen".