2682320372 has 12 divisors (see below), whose sum is σ = 4694631396. Its totient is φ = 1340997120.

The previous prime is 2682320371. The next prime is 2682320387. The reversal of 2682320372 is 2730232862.

It can be written as a sum of positive squares in 2 ways, for example, as 1783879696 + 898440676 = 42236^2 + 29974^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2682320371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 998 + ... + 73250.

It is an arithmetic number, because the mean of its divisors is an integer number (391219283).

Almost surely, 2^2682320372 is an apocalyptic number.

It is an amenable number.

2682320372 is a deficient number, since it is larger than the sum of its proper divisors (2012311024).

2682320372 is a wasteful number, since it uses less digits than its factorization.

2682320372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81538 (or 81536 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2682320372 is about 51791.1225211426. The cubic root of 2682320372 is about 1389.4306748370.

The spelling of 2682320372 in words is "two billion, six hundred eighty-two million, three hundred twenty thousand, three hundred seventy-two".