46449117 has 72 divisors (see below), whose sum is σ = 84527352. Its totient is φ = 24330240.

The previous prime is 46449101. The next prime is 46449127. The reversal of 46449117 is 71194464.

46449117 is a `hidden beast` number, since 4 + 644 + 9 + 1 + 1 + 7 = 666.

46449117 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 4 ways, for example, as 2013561 + 44435556 = 1419^2 + 6666^2 .

It is not a de Polignac number, because 46449117 - 2⁴ = 46449101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46449127) 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 71 ways as a sum of consecutive naturals, for example, 240573 + ... + 240765.

It is an arithmetic number, because the mean of its divisors is an integer number (1173991).

Almost surely, 2^46449117 is an apocalyptic number.

It is an amenable number.

46449117 is a deficient number, since it is larger than the sum of its proper divisors (38078235).

46449117 is a wasteful number, since it uses less digits than its factorization.

46449117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 237 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 46449117 is about 6815.3589047093. The cubic root of 46449117 is about 359.4671050828.

The spelling of 46449117 in words is "forty-six million, four hundred forty-nine thousand, one hundred seventeen".