46243784 has 16 divisors (see below), whose sum is σ = 89051100. Its totient is φ = 22496832.

The previous prime is 46243783. The next prime is 46243801. The reversal of 46243784 is 48734264.

46243784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45941284 + 302500 = 6778^2 + 550^2 .

It is not an unprimeable number, because it can be changed into a prime (46243783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77819 + ... + 78410.

Almost surely, 2^46243784 is an apocalyptic number.

It is an amenable number.

46243784 is a deficient number, since it is larger than the sum of its proper divisors (42807316).

46243784 is a wasteful number, since it uses less digits than its factorization.

46243784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156272 (or 156268 counting only the distinct ones).

The product of its digits is 129024, while the sum is 38.

The square root of 46243784 is about 6800.2782296021. The cubic root of 46243784 is about 358.9366358012.

The spelling of 46243784 in words is "forty-six million, two hundred forty-three thousand, seven hundred eighty-four".