230261910 has 32 divisors (see below), whose sum is σ = 553029120. Its totient is φ = 61358688.

The previous prime is 230261897. The next prime is 230261939. The reversal of 230261910 is 19162032.

230261910 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74659 + ... + 77681.

It is an arithmetic number, because the mean of its divisors is an integer number (17282160).

Almost surely, 2^230261910 is an apocalyptic number.

230261910 is an abundant number, since it is smaller than the sum of its proper divisors (322767210).

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

230261910 is a wasteful number, since it uses less digits than its factorization.

230261910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5572.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 230261910 is about 15174.3833482616. The cubic root of 230261910 is about 612.9250449686.

Subtracting from 230261910 its reverse (19162032), we obtain a triangular number (211099878 = T₂₀₅₄₇).

The spelling of 230261910 in words is "two hundred thirty million, two hundred sixty-one thousand, nine hundred ten".