2754147898 has 16 divisors (see below), whose sum is σ = 4183583040. Its totient is φ = 1359664416.

The previous prime is 2754147887. The next prime is 2754147901. The reversal of 2754147898 is 8987414572.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118765 + ... + 140047.

It is an arithmetic number, because the mean of its divisors is an integer number (261473940).

Almost surely, 2^2754147898 is an apocalyptic number.

2754147898 is a deficient number, since it is larger than the sum of its proper divisors (1429435142).

2754147898 is a wasteful number, since it uses less digits than its factorization.

2754147898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22101.

The product of its digits is 4515840, while the sum is 55.

The square root of 2754147898 is about 52479.9761623421. The cubic root of 2754147898 is about 1401.7237098539.

The spelling of 2754147898 in words is "two billion, seven hundred fifty-four million, one hundred forty-seven thousand, eight hundred ninety-eight".