2072537322 has 8 divisors (see below), whose sum is σ = 4145074656. Its totient is φ = 690845772.

The previous prime is 2072537321. The next prime is 2072537323. The reversal of 2072537322 is 2237352702.

It is an interprime number because it is at equal distance from previous prime (2072537321) and next prime (2072537323).

It is a sphenic number, since it is the product of 3 distinct primes.

2072537322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2072537321) 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, 172711438 + ... + 172711449.

It is an arithmetic number, because the mean of its divisors is an integer number (518134332).

Almost surely, 2^2072537322 is an apocalyptic number.

2072537322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2072537322 is a wasteful number, since it uses less digits than its factorization.

2072537322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345422892.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 2072537322 is about 45525.1284676935. The cubic root of 2072537322 is about 1274.9724093991.

The spelling of 2072537322 in words is "two billion, seventy-two million, five hundred thirty-seven thousand, three hundred twenty-two".