2406718 has 4 divisors (see below), whose sum is σ = 3610080. Its totient is φ = 1203358.

The previous prime is 2406709. The next prime is 2406721. The reversal of 2406718 is 8176042.

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

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, 601678 + ... + 601681.

It is an arithmetic number, because the mean of its divisors is an integer number (902520).

2^2406718 is an apocalyptic number.

2406718 is a deficient number, since it is larger than the sum of its proper divisors (1203362).

2406718 is a wasteful number, since it uses less digits than its factorization.

2406718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203361.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2406718 is about 1551.3600484736. The cubic root of 2406718 is about 134.0113972633.

The spelling of 2406718 in words is "two million, four hundred six thousand, seven hundred eighteen".