2670451718 has 16 divisors (see below), whose sum is σ = 4520514960. Its totient is φ = 1171984800.

The previous prime is 2670451697. The next prime is 2670451723. The reversal of 2670451718 is 8171540762.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2092193 + ... + 2093468.

It is an arithmetic number, because the mean of its divisors is an integer number (282532185).

Almost surely, 2^2670451718 is an apocalyptic number.

2670451718 is a deficient number, since it is larger than the sum of its proper divisors (1850063242).

2670451718 is a wasteful number, since it uses less digits than its factorization.

2670451718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185703.

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 2670451718 is about 51676.4135558961. The cubic root of 2670451718 is about 1387.3783405273.

The spelling of 2670451718 in words is "two billion, six hundred seventy million, four hundred fifty-one thousand, seven hundred eighteen".