2072924980 has 48 divisors (see below), whose sum is σ = 5008018176. Its totient is φ = 706003200.

The previous prime is 2072924977. The next prime is 2072924983. The reversal of 2072924980 is 894292702.

It is an interprime number because it is at equal distance from previous prime (2072924977) and next prime (2072924983).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072924983) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 27889 + ... + 70168.

It is an arithmetic number, because the mean of its divisors is an integer number (104333712).

Almost surely, 2^2072924980 is an apocalyptic number.

2072924980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2072924980 is an abundant number, since it is smaller than the sum of its proper divisors (2935093196).

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

2072924980 is a wasteful number, since it uses less digits than its factorization.

2072924980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98224 (or 98222 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 2072924980 is about 45529.3858952655. The cubic root of 2072924980 is about 1275.0518969008.

The spelling of 2072924980 in words is "two billion, seventy-two million, nine hundred twenty-four thousand, nine hundred eighty".