46332225 has 36 divisors (see below), whose sum is σ = 87874956. Its totient is φ = 23255040.

The previous prime is 46332163. The next prime is 46332263. The reversal of 46332225 is 52223364.

46332225 is a `hidden beast` number, since 4 + 633 + 2 + 2 + 25 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 404496 + 45927729 = 636^2 + 6777^2 .

It is not a de Polignac number, because 46332225 - 2⁶ = 46332161 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2232 + ... + 9881.

It is an arithmetic number, because the mean of its divisors is an integer number (2440971).

Almost surely, 2^46332225 is an apocalyptic number.

46332225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46332225 is a deficient number, since it is larger than the sum of its proper divisors (41542731).

46332225 is a wasteful number, since it uses less digits than its factorization.

46332225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12146 (or 12138 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 46332225 is about 6806.7778720919. Note that the first 3 decimals coincide. The cubic root of 46332225 is about 359.1653115751.

Adding to 46332225 its reverse (52223364), we get a palindrome (98555589).

The spelling of 46332225 in words is "forty-six million, three hundred thirty-two thousand, two hundred twenty-five".