2746228215 has 16 divisors (see below), whose sum is σ = 4394893536. Its totient is φ = 1464345600.

The previous prime is 2746228201. The next prime is 2746228223. The reversal of 2746228215 is 5128226472.

It is not a de Polignac number, because 2746228215 - 2⁵ = 2746228183 is a prime.

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, 66235 + ... + 99395.

It is an arithmetic number, because the mean of its divisors is an integer number (274680846).

Almost surely, 2^2746228215 is an apocalyptic number.

2746228215 is a deficient number, since it is larger than the sum of its proper divisors (1648665321).

2746228215 is a wasteful number, since it uses less digits than its factorization.

2746228215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38690.

The product of its digits is 107520, while the sum is 39.

The square root of 2746228215 is about 52404.4675099366. The cubic root of 2746228215 is about 1400.3788456029.

The spelling of 2746228215 in words is "two billion, seven hundred forty-six million, two hundred twenty-eight thousand, two hundred fifteen".