40532484 has 24 divisors (see below), whose sum is σ = 94959648. Its totient is φ = 13456000.

The previous prime is 40532483. The next prime is 40532497. The reversal of 40532484 is 48423504.

It is not an unprimeable number, because it can be changed into a prime (40532483) 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 7 ways as a sum of consecutive naturals, for example, 3717 + ... + 9740.

It is an arithmetic number, because the mean of its divisors is an integer number (3956652).

Almost surely, 2^40532484 is an apocalyptic number.

It is an amenable number.

40532484 is an abundant number, since it is smaller than the sum of its proper divisors (54427164).

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

40532484 is a wasteful number, since it uses less digits than its factorization.

40532484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13715 (or 13713 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 40532484 is about 6366.5127031995. The cubic root of 40532484 is about 343.5060627912.

Adding to 40532484 its reverse (48423504), we get a palindrome (88955988).

The spelling of 40532484 in words is "forty million, five hundred thirty-two thousand, four hundred eighty-four".