46312532 has 12 divisors (see below), whose sum is σ = 92625120. Its totient is φ = 19848216.

The previous prime is 46312523. The next prime is 46312537. The reversal of 46312532 is 23521364.

46312532 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46312537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826982 + ... + 827037.

It is an arithmetic number, because the mean of its divisors is an integer number (7718760).

Almost surely, 2^46312532 is an apocalyptic number.

It is an amenable number.

46312532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46312532 is a wasteful number, since it uses less digits than its factorization.

46312532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654030 (or 1654028 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 46312532 is about 6805.3311455064. The cubic root of 46312532 is about 359.1144179488.

Adding to 46312532 its reverse (23521364), we get a palindrome (69833896).

The spelling of 46312532 in words is "forty-six million, three hundred twelve thousand, five hundred thirty-two".