2709047132 has 48 divisors (see below), whose sum is σ = 5452030080. Its totient is φ = 1164859200.

The previous prime is 2709047057. The next prime is 2709047177. The reversal of 2709047132 is 2317409072.

2709047132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2709047092 and 2709047101.

It is a congruent number.

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, 684383 + ... + 688329.

It is an arithmetic number, because the mean of its divisors is an integer number (113583960).

Almost surely, 2^2709047132 is an apocalyptic number.

2709047132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2709047132 is an abundant number, since it is smaller than the sum of its proper divisors (2742982948).

2709047132 is a wasteful number, since it uses less digits than its factorization.

2709047132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802 (or 4800 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 2709047132 is about 52048.5074906092. The cubic root of 2709047132 is about 1394.0302149236.

The spelling of 2709047132 in words is "two billion, seven hundred nine million, forty-seven thousand, one hundred thirty-two".