46287243 has 24 divisors (see below), whose sum is σ = 71806176. Its totient is φ = 28627200.

The previous prime is 46287239. The next prime is 46287253. The reversal of 46287243 is 34278264.

46287243 is a `hidden beast` number, since 4 + 628 + 7 + 24 + 3 = 666.

It is not a de Polignac number, because 46287243 - 2² = 46287239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46287198 and 46287207.

It is not an unprimeable number, because it can be changed into a prime (46287253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8733 + ... + 12993.

It is an arithmetic number, because the mean of its divisors is an integer number (2991924).

Almost surely, 2^46287243 is an apocalyptic number.

46287243 is a deficient number, since it is larger than the sum of its proper divisors (25518933).

46287243 is a wasteful number, since it uses less digits than its factorization.

46287243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4355 (or 4352 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 46287243 is about 6803.4728631780. The cubic root of 46287243 is about 359.0490411301.

The spelling of 46287243 in words is "forty-six million, two hundred eighty-seven thousand, two hundred forty-three".