46494136 has 32 divisors (see below), whose sum is σ = 94479840. Its totient is φ = 21322368.

The previous prime is 46494131. The next prime is 46494143. The reversal of 46494136 is 63149464.

46494136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 46494095 and 46494104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46494131) 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 7 ways as a sum of consecutive naturals, for example, 16030 + ... + 18706.

It is an arithmetic number, because the mean of its divisors is an integer number (2952495).

Almost surely, 2^46494136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46494136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47239920).

46494136 is an abundant number, since it is smaller than the sum of its proper divisors (47985704).

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

46494136 is a wasteful number, since it uses less digits than its factorization.

46494136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863 (or 2859 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 46494136 is about 6818.6608655952. The cubic root of 46494136 is about 359.5832007538.

The spelling of 46494136 in words is "forty-six million, four hundred ninety-four thousand, one hundred thirty-six".