2751254879 has 8 divisors (see below), whose sum is σ = 2834668272. Its totient is φ = 2669077440.

The previous prime is 2751254873. The next prime is 2751254921. The reversal of 2751254879 is 9784521572.

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 2751254879 - 2¹² = 2751250783 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 (2751254873) 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, 304469 + ... + 313374.

It is an arithmetic number, because the mean of its divisors is an integer number (354333534).

Almost surely, 2^2751254879 is an apocalyptic number.

2751254879 is a deficient number, since it is larger than the sum of its proper divisors (83413393).

2751254879 is an equidigital number, since it uses as much as digits as its factorization.

2751254879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617977.

The product of its digits is 1411200, while the sum is 50.

The square root of 2751254879 is about 52452.4058456807. The cubic root of 2751254879 is about 1401.2327371828.

The spelling of 2751254879 in words is "two billion, seven hundred fifty-one million, two hundred fifty-four thousand, eight hundred seventy-nine".