2755672831 has 8 divisors (see below), whose sum is σ = 2816828784. Its totient is φ = 2694856320.

The previous prime is 2755672811. The next prime is 2755672841. The reversal of 2755672831 is 1382765572.

2755672831 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2755672831 - 2¹¹ = 2755670783 is a prime.

It is a super-2 number, since 2×2755672831² = 15187465503023109122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755672811) 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, 68410 + ... + 100951.

It is an arithmetic number, because the mean of its divisors is an integer number (352103598).

Almost surely, 2^2755672831 is an apocalyptic number.

2755672831 is a deficient number, since it is larger than the sum of its proper divisors (61155953).

2755672831 is a wasteful number, since it uses less digits than its factorization.

2755672831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169721.

The product of its digits is 705600, while the sum is 46.

The square root of 2755672831 is about 52494.5028645857. The cubic root of 2755672831 is about 1401.9823670302.

The spelling of 2755672831 in words is "two billion, seven hundred fifty-five million, six hundred seventy-two thousand, eight hundred thirty-one".