2234482578 has 16 divisors (see below), whose sum is σ = 4965516960. Its totient is φ = 744827508.

The previous prime is 2234482553. The next prime is 2234482583. The reversal of 2234482578 is 8752844322.

2234482578 is a `hidden beast` number, since 2 + 2 + 34 + 48 + 2 + 578 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20689600 + ... + 20689707.

It is an arithmetic number, because the mean of its divisors is an integer number (310344810).

Almost surely, 2^2234482578 is an apocalyptic number.

2234482578 is an abundant number, since it is smaller than the sum of its proper divisors (2731034382).

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

2234482578 is a wasteful number, since it uses less digits than its factorization.

2234482578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41379318 (or 41379312 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

The square root of 2234482578 is about 47270.3139189915. The cubic root of 2234482578 is about 1307.3513638592.

The spelling of 2234482578 in words is "two billion, two hundred thirty-four million, four hundred eighty-two thousand, five hundred seventy-eight".