2723977152 has 126 divisors (see below), whose sum is σ = 8454889872. Its totient is φ = 838116864.

The previous prime is 2723977141. The next prime is 2723977211. The reversal of 2723977152 is 2517793272.

It is a super-2 number, since 2×2723977152² = 14840103049236062208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2723977098 and 2723977107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 83353 + ... + 111335.

Almost surely, 2^2723977152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2723977152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4227444936).

2723977152 is an abundant number, since it is smaller than the sum of its proper divisors (5730912720).

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

2723977152 is a wasteful number, since it uses less digits than its factorization.

2723977152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28027 (or 28001 counting only the distinct ones).

The product of its digits is 370440, while the sum is 45.

The square root of 2723977152 is about 52191.7345180250. The cubic root of 2723977152 is about 1396.5864373562.

The spelling of 2723977152 in words is "two billion, seven hundred twenty-three million, nine hundred seventy-seven thousand, one hundred fifty-two".