2234957980 has 24 divisors (see below), whose sum is σ = 4700693088. Its totient is φ = 892596288.

The previous prime is 2234957971. The next prime is 2234957983. The reversal of 2234957980 is 897594322.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234957983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73419 + ... + 99298.

It is an arithmetic number, because the mean of its divisors is an integer number (195862212).

Almost surely, 2^2234957980 is an apocalyptic number.

2234957980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234957980 is an abundant number, since it is smaller than the sum of its proper divisors (2465735108).

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

2234957980 is a wasteful number, since it uses less digits than its factorization.

2234957980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173373 (or 173371 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 2234957980 is about 47275.3421986557. The cubic root of 2234957980 is about 1307.4440733731. Note that the first 3 decimals are identical.

The spelling of 2234957980 in words is "two billion, two hundred thirty-four million, nine hundred fifty-seven thousand, nine hundred eighty".