46849836 has 48 divisors (see below), whose sum is σ = 120516480. Its totient is φ = 14046720.

The previous prime is 46849823. The next prime is 46849853. The reversal of 46849836 is 63894864.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10975 + ... + 14633.

It is an arithmetic number, because the mean of its divisors is an integer number (2510760).

Almost surely, 2^46849836 is an apocalyptic number.

46849836 is the 3659-th nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46849836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60258240).

46849836 is an abundant number, since it is smaller than the sum of its proper divisors (73666644).

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

46849836 is a wasteful number, since it uses less digits than its factorization.

46849836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774 (or 3772 counting only the distinct ones).

The product of its digits is 995328, while the sum is 48.

The square root of 46849836 is about 6844.6940033869. The cubic root of 46849836 is about 360.4978605511.

The spelling of 46849836 in words is "forty-six million, eight hundred forty-nine thousand, eight hundred thirty-six".