2723562732 has 48 divisors (see below), whose sum is σ = 6968691072. Its totient is φ = 821038080.

The previous prime is 2723562731. The next prime is 2723562757. The reversal of 2723562732 is 2372653272.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2723562731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27978 + ... + 78929.

It is an arithmetic number, because the mean of its divisors is an integer number (145181064).

Almost surely, 2^2723562732 is an apocalyptic number.

2723562732 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2723562732 is an abundant number, since it is smaller than the sum of its proper divisors (4245128340).

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

2723562732 is a wasteful number, since it uses less digits than its factorization.

2723562732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107118 (or 107116 counting only the distinct ones).

The product of its digits is 211680, while the sum is 39.

The square root of 2723562732 is about 52187.7641981336. The cubic root of 2723562732 is about 1396.5156092163.

The spelling of 2723562732 in words is "two billion, seven hundred twenty-three million, five hundred sixty-two thousand, seven hundred thirty-two".