46216332 has 60 divisors (see below), whose sum is σ = 122679480. Its totient is φ = 15168384.

The previous prime is 46216283. The next prime is 46216349. The reversal of 46216332 is 23361264.

46216332 is a `hidden beast` number, since 4 + 6 + 21 + 633 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 46216296 and 46216305.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20644 + ... + 22772.

It is an arithmetic number, because the mean of its divisors is an integer number (2044658).

Almost surely, 2^46216332 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 46216332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61339740).

46216332 is an abundant number, since it is smaller than the sum of its proper divisors (76463148).

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

46216332 is a wasteful number, since it uses less digits than its factorization.

46216332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212 (or 2201 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 46216332 is about 6798.2594831324. The cubic root of 46216332 is about 358.8655957743.

Adding to 46216332 its reverse (23361264), we get a palindrome (69577596).

The spelling of 46216332 in words is "forty-six million, two hundred sixteen thousand, three hundred thirty-two".