46543230 has 48 divisors (see below), whose sum is σ = 121356144. Its totient is φ = 12376320.

The previous prime is 46543223. The next prime is 46543247. The reversal of 46543230 is 3234564.

46543230 is a `hidden beast` number, since 4 + 654 + 3 + 2 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 46543194 and 46543203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52390 + ... + 53270.

It is an arithmetic number, because the mean of its divisors is an integer number (2528253).

Almost surely, 2^46543230 is an apocalyptic number.

46543230 is an abundant number, since it is smaller than the sum of its proper divisors (74812914).

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

46543230 is a wasteful number, since it uses less digits than its factorization.

46543230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481 (or 1478 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 46543230 is about 6822.2598895088. The cubic root of 46543230 is about 359.7097197037.

Adding to 46543230 its reverse (3234564), we get a palindrome (49777794).

The spelling of 46543230 in words is "forty-six million, five hundred forty-three thousand, two hundred thirty".