230215152 has 20 divisors (see below), whose sum is σ = 594722600. Its totient is φ = 76738368.

The previous prime is 230215133. The next prime is 230215171. The reversal of 230215152 is 251512032.

It is an interprime number because it is at equal distance from previous prime (230215133) and next prime (230215171).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2398027 + ... + 2398122.

It is an arithmetic number, because the mean of its divisors is an integer number (29736130).

Almost surely, 2^230215152 is an apocalyptic number.

It is an amenable number.

230215152 is an abundant number, since it is smaller than the sum of its proper divisors (364507448).

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

230215152 is a wasteful number, since it uses less digits than its factorization.

230215152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4796160 (or 4796154 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 230215152 is about 15172.8425814018. The cubic root of 230215152 is about 612.8835544049.

Adding to 230215152 its reverse (251512032), we get a palindrome (481727184).

The spelling of 230215152 in words is "two hundred thirty million, two hundred fifteen thousand, one hundred fifty-two".