46538856 has 96 divisors (see below), whose sum is σ = 155151360. Its totient is φ = 12272256.

The previous prime is 46538851. The next prime is 46538861. The reversal of 46538856 is 65883564.

It is an interprime number because it is at equal distance from previous prime (46538851) and next prime (46538861).

It is not an unprimeable number, because it can be changed into a prime (46538851) 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, 3001 + ... + 10103.

It is an arithmetic number, because the mean of its divisors is an integer number (1616160).

Almost surely, 2^46538856 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 46538856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77575680).

46538856 is an abundant number, since it is smaller than the sum of its proper divisors (108612504).

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

46538856 is a wasteful number, since it uses less digits than its factorization.

46538856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7135 (or 7128 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 46538856 is about 6821.9393137142. The cubic root of 46538856 is about 359.6984511862.

The spelling of 46538856 in words is "forty-six million, five hundred thirty-eight thousand, eight hundred fifty-six".