40480134 has 16 divisors (see below), whose sum is σ = 81414720. Its totient is φ = 13417640.

The previous prime is 40480129. The next prime is 40480177. The reversal of 40480134 is 43108404.

40480134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17772 + ... + 19919.

It is an arithmetic number, because the mean of its divisors is an integer number (5088420).

Almost surely, 2^40480134 is an apocalyptic number.

40480134 is an abundant number, since it is smaller than the sum of its proper divisors (40934586).

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

40480134 is a wasteful number, since it uses less digits than its factorization.

40480134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37875.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 40480134 is about 6362.4000188608. The cubic root of 40480134 is about 343.3581132291.

Adding to 40480134 its reverse (43108404), we get a palindrome (83588538).

The spelling of 40480134 in words is "forty million, four hundred eighty thousand, one hundred thirty-four".