46805042 has 8 divisors (see below), whose sum is σ = 71532396. Its totient is φ = 22960912.

The previous prime is 46805041. The next prime is 46805047. The reversal of 46805042 is 24050864.

It can be written as a sum of positive squares in 2 ways, for example, as 44903401 + 1901641 = 6701^2 + 1379^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 46804996 and 46805014.

It is not an unprimeable number, because it can be changed into a prime (46805041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220673 + ... + 220884.

Almost surely, 2^46805042 is an apocalyptic number.

46805042 is a deficient number, since it is larger than the sum of its proper divisors (24727354).

46805042 is a wasteful number, since it uses less digits than its factorization.

46805042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441612.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 46805042 is about 6841.4210512144. The cubic root of 46805042 is about 360.3829310103.

The spelling of 46805042 in words is "forty-six million, eight hundred five thousand, forty-two".