46164528 has 120 divisors (see below), whose sum is σ = 139276800. Its totient is φ = 14228352.

The previous prime is 46164527. The next prime is 46164551. The reversal of 46164528 is 82546164.

46164528 is a `hidden beast` number, since 4 + 6 + 1 + 645 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 46164492 and 46164501.

It is not an unprimeable number, because it can be changed into a prime (46164527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128413 + ... + 128771.

It is an arithmetic number, because the mean of its divisors is an integer number (1160640).

Almost surely, 2^46164528 is an apocalyptic number.

46164528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46164528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69638400).

46164528 is an abundant number, since it is smaller than the sum of its proper divisors (93112272).

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

46164528 is a wasteful number, since it uses less digits than its factorization.

46164528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439 (or 430 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 46164528 is about 6794.4483219758. The cubic root of 46164528 is about 358.7314612021.

The spelling of 46164528 in words is "forty-six million, one hundred sixty-four thousand, five hundred twenty-eight".