46746447 has 32 divisors (see below), whose sum is σ = 72783360. Its totient is φ = 26373120.

The previous prime is 46746443. The next prime is 46746451. The reversal of 46746447 is 74464764.

It is an interprime number because it is at equal distance from previous prime (46746443) and next prime (46746451).

It is not a de Polignac number, because 46746447 - 2² = 46746443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46746399 and 46746408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46746443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57379 + ... + 58187.

It is an arithmetic number, because the mean of its divisors is an integer number (2274480).

Almost surely, 2^46746447 is an apocalyptic number.

46746447 is a deficient number, since it is larger than the sum of its proper divisors (26036913).

46746447 is a wasteful number, since it uses less digits than its factorization.

46746447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943.

The product of its digits is 451584, while the sum is 42.

The square root of 46746447 is about 6837.1373395596. The cubic root of 46746447 is about 360.2324810088.

The spelling of 46746447 in words is "forty-six million, seven hundred forty-six thousand, four hundred forty-seven".