355000230 has 96 divisors (see below), whose sum is σ = 998917920. Its totient is φ = 86952960.

The previous prime is 355000229. The next prime is 355000231. The reversal of 355000230 is 32000553.

It is an interprime number because it is at equal distance from previous prime (355000229) and next prime (355000231).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355000231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 281341 + ... + 282599.

It is an arithmetic number, because the mean of its divisors is an integer number (10405395).

Almost surely, 2^355000230 is an apocalyptic number.

355000230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 355000230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499458960).

355000230 is an abundant number, since it is smaller than the sum of its proper divisors (643917690).

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

355000230 is a wasteful number, since it uses less digits than its factorization.

355000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526 (or 1523 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 355000230 is about 18841.4497849820. The cubic root of 355000230 is about 708.0700280250.

Adding to 355000230 its reverse (32000553), we get a palindrome (387000783).

The spelling of 355000230 in words is "three hundred fifty-five million, two hundred thirty", and thus it is an aban number.