46448823 has 4 divisors (see below), whose sum is σ = 61931768. Its totient is φ = 30965880.

The previous prime is 46448821. The next prime is 46448827. The reversal of 46448823 is 32884464.

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

It is not a de Polignac number, because 46448823 - 2¹ = 46448821 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 (46448821) 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, 7741468 + ... + 7741473.

It is an arithmetic number, because the mean of its divisors is an integer number (15482942).

Almost surely, 2^46448823 is an apocalyptic number.

46448823 is a deficient number, since it is larger than the sum of its proper divisors (15482945).

46448823 is a wasteful number, since it uses less digits than its factorization.

46448823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15482944.

The product of its digits is 147456, while the sum is 39.

The square root of 46448823 is about 6815.3373357450. The cubic root of 46448823 is about 359.4663466647.

The spelling of 46448823 in words is "forty-six million, four hundred forty-eight thousand, eight hundred twenty-three".