46481372 has 48 divisors (see below), whose sum is σ = 100289280. Its totient is φ = 18403200.

The previous prime is 46481359. The next prime is 46481377. The reversal of 46481372 is 27318464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46481377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20747 + ... + 22877.

It is an arithmetic number, because the mean of its divisors is an integer number (2089360).

Almost surely, 2^46481372 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 46481372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50144640).

46481372 is an abundant number, since it is smaller than the sum of its proper divisors (53807908).

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

46481372 is a wasteful number, since it uses less digits than its factorization.

46481372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202 (or 2200 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 46481372 is about 6817.7248404435. The cubic root of 46481372 is about 359.5502923741.

The spelling of 46481372 in words is "forty-six million, four hundred eighty-one thousand, three hundred seventy-two".