2465818 has 4 divisors (see below), whose sum is σ = 3698730. Its totient is φ = 1232908.

The previous prime is 2465789. The next prime is 2465819. The reversal of 2465818 is 8185642.

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

It can be written as a sum of positive squares in only one way, i.e., 1830609 + 635209 = 1353^2 + 797^2 .

It is not an unprimeable number, because it can be changed into a prime (2465819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616453 + ... + 616456.

2^2465818 is an apocalyptic number.

2465818 is a deficient number, since it is larger than the sum of its proper divisors (1232912).

2465818 is a wasteful number, since it uses less digits than its factorization.

2465818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232911.

The product of its digits is 15360, while the sum is 34.

The square root of 2465818 is about 1570.2923294724. The cubic root of 2465818 is about 135.0994785760.

The spelling of 2465818 in words is "two million, four hundred sixty-five thousand, eight hundred eighteen".