2746936842 has 16 divisors (see below), whose sum is σ = 5916479520. Its totient is φ = 845211312.

The previous prime is 2746936831. The next prime is 2746936859. The reversal of 2746936842 is 2486396472.

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, 17608492 + ... + 17608647.

It is an arithmetic number, because the mean of its divisors is an integer number (369779970).

Almost surely, 2^2746936842 is an apocalyptic number.

2746936842 is an abundant number, since it is smaller than the sum of its proper divisors (3169542678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2746936842 is a wasteful number, since it uses less digits than its factorization.

2746936842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35217157.

The product of its digits is 3483648, while the sum is 51.

The square root of 2746936842 is about 52411.2282054142. The cubic root of 2746936842 is about 1400.4992848430.

The spelling of 2746936842 in words is "two billion, seven hundred forty-six million, nine hundred thirty-six thousand, eight hundred forty-two".