2774548130 has 32 divisors (see below), whose sum is σ = 5066772480. Its totient is φ = 1093798080.

The previous prime is 2774548103. The next prime is 2774548159. The reversal of 2774548130 is 318454772.

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, 201527 + ... + 214853.

It is an arithmetic number, because the mean of its divisors is an integer number (158336640).

Almost surely, 2^2774548130 is an apocalyptic number.

2774548130 is a deficient number, since it is larger than the sum of its proper divisors (2292224350).

2774548130 is a wasteful number, since it uses less digits than its factorization.

2774548130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13634.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 2774548130 is about 52673.9796294147. The cubic root of 2774548130 is about 1405.1760994724.

The spelling of 2774548130 in words is "two billion, seven hundred seventy-four million, five hundred forty-eight thousand, one hundred thirty".