2670801239 has 4 divisors (see below), whose sum is σ = 2786923056. Its totient is φ = 2554679424.

The previous prime is 2670801233. The next prime is 2670801241. The reversal of 2670801239 is 9321080762.

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

It is a cyclic number.

It is not a de Polignac number, because 2670801239 - 2²⁰ = 2669752663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670801233) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 58060874 + ... + 58060919.

It is an arithmetic number, because the mean of its divisors is an integer number (696730764).

Almost surely, 2^2670801239 is an apocalyptic number.

2670801239 is a deficient number, since it is larger than the sum of its proper divisors (116121817).

2670801239 is a wasteful number, since it uses less digits than its factorization.

2670801239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116121816.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 2670801239 is about 51679.7952685573. The cubic root of 2670801239 is about 1387.4388667056.

The spelling of 2670801239 in words is "two billion, six hundred seventy million, eight hundred one thousand, two hundred thirty-nine".