46018230 has 32 divisors (see below), whose sum is σ = 112320000. Its totient is φ = 12063072.

The previous prime is 46018223. The next prime is 46018241. The reversal of 46018230 is 3281064.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 46018230.

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, 11230 + ... + 14769.

It is an arithmetic number, because the mean of its divisors is an integer number (3510000).

Almost surely, 2^46018230 is an apocalyptic number.

46018230 is an abundant number, since it is smaller than the sum of its proper divisors (66301770).

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

46018230 is a wasteful number, since it uses less digits than its factorization.

46018230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26068.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 46018230 is about 6783.6737834303. The cubic root of 46018230 is about 358.3521134319.

Adding to 46018230 its reverse (3281064), we get a palindrome (49299294).

The spelling of 46018230 in words is "forty-six million, eighteen thousand, two hundred thirty".