2739275316 has 72 divisors (see below), whose sum is σ = 7124199264. Its totient is φ = 886818240.

The previous prime is 2739275269. The next prime is 2739275377. The reversal of 2739275316 is 6135729372.

2739275316 is a `hidden beast` number, since 27 + 3 + 92 + 7 + 531 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 908251 + ... + 911261.

It is an arithmetic number, because the mean of its divisors is an integer number (98947212).

Almost surely, 2^2739275316 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 2739275316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3562099632).

2739275316 is an abundant number, since it is smaller than the sum of its proper divisors (4384923948).

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

2739275316 is a wasteful number, since it uses less digits than its factorization.

2739275316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3741 (or 3736 counting only the distinct ones).

The product of its digits is 476280, while the sum is 45.

The square root of 2739275316 is about 52338.0866673592. The cubic root of 2739275316 is about 1399.1960206994.

The spelling of 2739275316 in words is "two billion, seven hundred thirty-nine million, two hundred seventy-five thousand, three hundred sixteen".