2678673601 has 8 divisors (see below), whose sum is σ = 2719551744. Its totient is φ = 2637822000.

The previous prime is 2678673593. The next prime is 2678673617. The reversal of 2678673601 is 1063768762.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2678673601 - 2³ = 2678673593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2678673661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310851 + ... + 319351.

It is an arithmetic number, because the mean of its divisors is an integer number (339943968).

Almost surely, 2^2678673601 is an apocalyptic number.

It is an amenable number.

2678673601 is a deficient number, since it is larger than the sum of its proper divisors (40878143).

2678673601 is an equidigital number, since it uses as much as digits as its factorization.

2678673601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13271.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 2678673601 is about 51755.9040207009. The cubic root of 2678673601 is about 1388.8007185816.

The spelling of 2678673601 in words is "two billion, six hundred seventy-eight million, six hundred seventy-three thousand, six hundred one".