46149246 has 48 divisors (see below), whose sum is σ = 117477360. Its totient is φ = 12908160.

The previous prime is 46149239. The next prime is 46149329. The reversal of 46149246 is 64294164.

46149246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 46149246.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 6391 + ... + 11538.

It is an arithmetic number, because the mean of its divisors is an integer number (2447445).

Almost surely, 2^46149246 is an apocalyptic number.

46149246 is an abundant number, since it is smaller than the sum of its proper divisors (71328114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46149246 is a wasteful number, since it uses less digits than its factorization.

46149246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17961 (or 17958 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 46149246 is about 6793.3236342751. The cubic root of 46149246 is about 358.6918728034.

The spelling of 46149246 in words is "forty-six million, one hundred forty-nine thousand, two hundred forty-six".