2285708258 has 16 divisors (see below), whose sum is σ = 3514045920. Its totient is φ = 1114446816.

The previous prime is 2285708251. The next prime is 2285708297. The reversal of 2285708258 is 8528075822.

It is not an unprimeable number, because it can be changed into a prime (2285708251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31766 + ... + 74702.

It is an arithmetic number, because the mean of its divisors is an integer number (219627870).

Almost surely, 2^2285708258 is an apocalyptic number.

2285708258 is a deficient number, since it is larger than the sum of its proper divisors (1228337662).

2285708258 is a wasteful number, since it uses less digits than its factorization.

2285708258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43601.

The product of its (nonzero) digits is 716800, while the sum is 47.

The square root of 2285708258 is about 47809.0813339893. The cubic root of 2285708258 is about 1317.2663540827.

The spelling of 2285708258 in words is "two billion, two hundred eighty-five million, seven hundred eight thousand, two hundred fifty-eight".