46736732 has 48 divisors (see below), whose sum is σ = 100128000. Its totient is φ = 18641664.

The previous prime is 46736731. The next prime is 46736737. The reversal of 46736732 is 23763764.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46736731) 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, 30644 + ... + 32132.

It is an arithmetic number, because the mean of its divisors is an integer number (2086000).

Almost surely, 2^46736732 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 46736732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50064000).

46736732 is an abundant number, since it is smaller than the sum of its proper divisors (53391268).

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

46736732 is a wasteful number, since it uses less digits than its factorization.

46736732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578 (or 1576 counting only the distinct ones).

The product of its digits is 127008, while the sum is 38.

The square root of 46736732 is about 6836.4268444854. The cubic root of 46736732 is about 360.2075243811.

The spelling of 46736732 in words is "forty-six million, seven hundred thirty-six thousand, seven hundred thirty-two".