2751473838 has 32 divisors (see below), whose sum is σ = 5687109792. Its totient is φ = 886860800.

The previous prime is 2751473807. The next prime is 2751473873. The reversal of 2751473838 is 8383741572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21693 + ... + 77288.

It is an arithmetic number, because the mean of its divisors is an integer number (177722181).

Almost surely, 2^2751473838 is an apocalyptic number.

2751473838 is an abundant number, since it is smaller than the sum of its proper divisors (2935635954).

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

2751473838 is a wasteful number, since it uses less digits than its factorization.

2751473838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99140.

The product of its digits is 1128960, while the sum is 48.

The square root of 2751473838 is about 52454.4930201408. The cubic root of 2751473838 is about 1401.2699086304.

The spelling of 2751473838 in words is "two billion, seven hundred fifty-one million, four hundred seventy-three thousand, eight hundred thirty-eight".