2674706493 has 8 divisors (see below), whose sum is σ = 3577893088. Its totient is φ = 1777328784.

The previous prime is 2674706483. The next prime is 2674706537. The reversal of 2674706493 is 3946074762.

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

It is not a de Polignac number, because 2674706493 - 2⁴ = 2674706477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2674706423) 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, 1451146 + ... + 1452987.

It is an arithmetic number, because the mean of its divisors is an integer number (447236636).

Almost surely, 2^2674706493 is an apocalyptic number.

It is an amenable number.

2674706493 is a deficient number, since it is larger than the sum of its proper divisors (903186595).

2674706493 is a wasteful number, since it uses less digits than its factorization.

2674706493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2904443.

The product of its (nonzero) digits is 1524096, while the sum is 48.

The square root of 2674706493 is about 51717.5646468393. The cubic root of 2674706493 is about 1388.1147765365.

The spelling of 2674706493 in words is "two billion, six hundred seventy-four million, seven hundred six thousand, four hundred ninety-three".