46257273 has 6 divisors (see below), whose sum is σ = 66816074. Its totient is φ = 30838176.

The previous prime is 46257271. The next prime is 46257383. The reversal of 46257273 is 37275264.

It is a happy number.

46257273 is a `hidden beast` number, since 4 + 625 + 7 + 27 + 3 = 666.

46257273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 38787984 + 7469289 = 6228^2 + 2733^2 .

It is not a de Polignac number, because 46257273 - 2¹ = 46257271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46257271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2569840 + ... + 2569857.

Almost surely, 2^46257273 is an apocalyptic number.

It is an amenable number.

46257273 is a deficient number, since it is larger than the sum of its proper divisors (20558801).

46257273 is a wasteful number, since it uses less digits than its factorization.

46257273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5139703 (or 5139700 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 46257273 is about 6801.2699549422. The cubic root of 46257273 is about 358.9715322072.

Subtracting from 46257273 its reverse (37275264), we obtain a square (8982009 = 2997²).

The spelling of 46257273 in words is "forty-six million, two hundred fifty-seven thousand, two hundred seventy-three".