46446273 has 12 divisors (see below), whose sum is σ = 67160548. Its totient is φ = 30931200.

The previous prime is 46446271. The next prime is 46446287. The reversal of 46446273 is 37264464.

46446273 is a `hidden beast` number, since 4 + 644 + 6 + 2 + 7 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8105409 + 38340864 = 2847^2 + 6192^2 .

It is not a de Polignac number, because 46446273 - 2¹ = 46446271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46446271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8661 + ... + 12957.

Almost surely, 2^46446273 is an apocalyptic number.

It is an amenable number.

46446273 is a deficient number, since it is larger than the sum of its proper divisors (20714275).

46446273 is a wasteful number, since it uses less digits than its factorization.

46446273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5504 (or 5501 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 46446273 is about 6815.1502551301. The cubic root of 46446273 is about 359.4597684143.

The spelling of 46446273 in words is "forty-six million, four hundred forty-six thousand, two hundred seventy-three".