2280932948 has 18 divisors (see below), whose sum is σ = 4643328186. Its totient is φ = 977542608.

The previous prime is 2280932947. The next prime is 2280933013. The reversal of 2280932948 is 8492390822.

It can be written as a sum of positive squares in only one way, i.e., 1282499344 + 998433604 = 35812^2 + 31598^2 .

It is a super-2 number, since 2×2280932948² = 10405310226543941408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280932947) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5818511 + ... + 5818902.

It is an arithmetic number, because the mean of its divisors is an integer number (257962677).

Almost surely, 2^2280932948 is an apocalyptic number.

2280932948 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2280932948 is an abundant number, since it is smaller than the sum of its proper divisors (2362395238).

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

2280932948 is a wasteful number, since it uses less digits than its factorization.

2280932948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11637431 (or 11637422 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 2280932948 is about 47759.1137689970. The cubic root of 2280932948 is about 1316.3483686145.

The spelling of 2280932948 in words is "two billion, two hundred eighty million, nine hundred thirty-two thousand, nine hundred forty-eight".