46718232 has 64 divisors (see below), whose sum is σ = 128079360. Its totient is φ = 14083200.

The previous prime is 46718219. The next prime is 46718237. The reversal of 46718232 is 23281764.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 46718193 and 46718202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46718237) 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, 71218 + ... + 71870.

It is an arithmetic number, because the mean of its divisors is an integer number (2001240).

Almost surely, 2^46718232 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 46718232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64039680).

46718232 is an abundant number, since it is smaller than the sum of its proper divisors (81361128).

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

46718232 is a wasteful number, since it uses less digits than its factorization.

46718232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944 (or 940 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 46718232 is about 6835.0736645628. The cubic root of 46718232 is about 360.1599906151.

Adding to 46718232 its reverse (23281764), we get a palindrome (69999996).

The spelling of 46718232 in words is "forty-six million, seven hundred eighteen thousand, two hundred thirty-two".