2258234250 has 32 divisors (see below), whose sum is σ = 5636554560. Its totient is φ = 602195600.

The previous prime is 2258234249. The next prime is 2258234257. The reversal of 2258234250 is 524328522.

2258234250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2258234257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1504740 + ... + 1506239.

It is an arithmetic number, because the mean of its divisors is an integer number (176142330).

Almost surely, 2^2258234250 is an apocalyptic number.

2258234250 is an abundant number, since it is smaller than the sum of its proper divisors (3378320310).

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

2258234250 is a wasteful number, since it uses less digits than its factorization.

2258234250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010999 (or 3010989 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 2258234250 is about 47520.8822519111. The cubic root of 2258234250 is about 1311.9672577127.

The spelling of 2258234250 in words is "two billion, two hundred fifty-eight million, two hundred thirty-four thousand, two hundred fifty".