46448285 has 32 divisors (see below), whose sum is σ = 63715680. Its totient is φ = 32256000.

The previous prime is 46448273. The next prime is 46448309. The reversal of 46448285 is 58284464.

It can be written as a sum of positive squares in 16 ways, for example, as 21187609 + 25260676 = 4603^2 + 5026^2 .

It is not a de Polignac number, because 46448285 - 2¹⁸ = 46186141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76985 + ... + 77585.

It is an arithmetic number, because the mean of its divisors is an integer number (1991115).

Almost surely, 2^46448285 is an apocalyptic number.

It is an amenable number.

46448285 is a deficient number, since it is larger than the sum of its proper divisors (17267395).

46448285 is a wasteful number, since it uses less digits than its factorization.

46448285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689.

The product of its digits is 245760, while the sum is 41.

The square root of 46448285 is about 6815.2978658310. The cubic root of 46448285 is about 359.4649588029.

The spelling of 46448285 in words is "forty-six million, four hundred forty-eight thousand, two hundred eighty-five".