2607142856 has 16 divisors (see below), whose sum is σ = 4904115840. Its totient is φ = 1299378640.

The previous prime is 2607142843. The next prime is 2607142859. The reversal of 2607142856 is 6582417062.

It is not an unprimeable number, because it can be changed into a prime (2607142859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521456 + ... + 526431.

It is an arithmetic number, because the mean of its divisors is an integer number (306507240).

Almost surely, 2^2607142856 is an apocalyptic number.

It is an amenable number.

2607142856 is a deficient number, since it is larger than the sum of its proper divisors (2296972984).

2607142856 is a wasteful number, since it uses less digits than its factorization.

2607142856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048204 (or 1048200 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 2607142856 is about 51060.1885621273. The cubic root of 2607142856 is about 1376.3269360716.

The spelling of 2607142856 in words is "two billion, six hundred seven million, one hundred forty-two thousand, eight hundred fifty-six".