2072356460 has 12 divisors (see below), whose sum is σ = 4351948608. Its totient is φ = 828942576.

The previous prime is 2072356459. The next prime is 2072356471. The reversal of 2072356460 is 646532702.

It is a super-2 number, since 2×2072356460² = 8589322594607463200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2072356460.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51808892 + ... + 51808931.

It is an arithmetic number, because the mean of its divisors is an integer number (362662384).

Almost surely, 2^2072356460 is an apocalyptic number.

2072356460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2072356460 is an abundant number, since it is smaller than the sum of its proper divisors (2279592148).

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

2072356460 is a wasteful number, since it uses less digits than its factorization.

2072356460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103617832 (or 103617830 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 2072356460 is about 45523.1420268856. The cubic root of 2072356460 is about 1274.9353210814.

The spelling of 2072356460 in words is "two billion, seventy-two million, three hundred fifty-six thousand, four hundred sixty".