46281150 has 72 divisors (see below), whose sum is σ = 130910520. Its totient is φ = 11689920.

The previous prime is 46281149. The next prime is 46281161. The reversal of 46281150 is 5118264.

46281150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 35 ways as a sum of consecutive naturals, for example, 5844 + ... + 11256.

Almost surely, 2^46281150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46281150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65455260).

46281150 is an abundant number, since it is smaller than the sum of its proper divisors (84629370).

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

46281150 is a wasteful number, since it uses less digits than its factorization.

46281150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5450 (or 5442 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 46281150 is about 6803.0250624263. The cubic root of 46281150 is about 359.0332860202.

It can be divided in two parts, 4628 and 1150, that added together give a triangular number (5778 = T₁₀₇).

The spelling of 46281150 in words is "forty-six million, two hundred eighty-one thousand, one hundred fifty".