282055898 has 4 divisors (see below), whose sum is σ = 423083850. Its totient is φ = 141027948.

The previous prime is 282055897. The next prime is 282055903. The reversal of 282055898 is 898550282.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 244515769 + 37540129 = 15637^2 + 6127^2 .

It is not an unprimeable number, because it can be changed into a prime (282055897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70513973 + ... + 70513976.

Almost surely, 2^282055898 is an apocalyptic number.

282055898 is a deficient number, since it is larger than the sum of its proper divisors (141027952).

282055898 is a wasteful number, since it uses less digits than its factorization.

282055898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141027951.

The product of its (nonzero) digits is 460800, while the sum is 47.

The square root of 282055898 is about 16794.5198800085. The cubic root of 282055898 is about 655.8105444494.

The spelling of 282055898 in words is "two hundred eighty-two million, fifty-five thousand, eight hundred ninety-eight".