2772170054 has 8 divisors (see below), whose sum is σ = 4159003080. Its totient is φ = 1385835696.

The previous prime is 2772170041. The next prime is 2772170111. The reversal of 2772170054 is 4500712772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2772169996 and 2772170023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110444 + ... + 133199.

It is an arithmetic number, because the mean of its divisors is an integer number (519875385).

Almost surely, 2^2772170054 is an apocalyptic number.

2772170054 is a deficient number, since it is larger than the sum of its proper divisors (1386833026).

2772170054 is a wasteful number, since it uses less digits than its factorization.

2772170054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249334.

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 2772170054 is about 52651.4012539078. The cubic root of 2772170054 is about 1404.7745240855.

The spelling of 2772170054 in words is "two billion, seven hundred seventy-two million, one hundred seventy thousand, fifty-four".