46822863 has 4 divisors (see below), whose sum is σ = 62430488. Its totient is φ = 31215240.

The previous prime is 46822847. The next prime is 46822889. The reversal of 46822863 is 36822864.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46822863 - 2⁴ = 46822847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46822823) 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, 7803808 + ... + 7803813.

It is an arithmetic number, because the mean of its divisors is an integer number (15607622).

Almost surely, 2^46822863 is an apocalyptic number.

46822863 is a deficient number, since it is larger than the sum of its proper divisors (15607625).

46822863 is a wasteful number, since it uses less digits than its factorization.

46822863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15607624.

The product of its digits is 110592, while the sum is 39.

The square root of 46822863 is about 6842.7233613526. The cubic root of 46822863 is about 360.4286637562.

Subtracting from 46822863 its reverse (36822864), we obtain a palindrome (9999999).

The spelling of 46822863 in words is "forty-six million, eight hundred twenty-two thousand, eight hundred sixty-three".