40467530 has 16 divisors (see below), whose sum is σ = 76675680. Its totient is φ = 15334992.

The previous prime is 40467523. The next prime is 40467551. The reversal of 40467530 is 3576404.

40467530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40467493 and 40467502.

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, 106304 + ... + 106683.

It is an arithmetic number, because the mean of its divisors is an integer number (4792230).

Almost surely, 2^40467530 is an apocalyptic number.

40467530 is a deficient number, since it is larger than the sum of its proper divisors (36208150).

40467530 is a wasteful number, since it uses less digits than its factorization.

40467530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213013.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 40467530 is about 6361.4094350230. The cubic root of 40467530 is about 343.3224732376.

The spelling of 40467530 in words is "forty million, four hundred sixty-seven thousand, five hundred thirty".