40267532 has 12 divisors (see below), whose sum is σ = 71967840. Its totient is φ = 19705296.

The previous prime is 40267529. The next prime is 40267547. The reversal of 40267532 is 23576204.

40267532 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 = 40267495 and 40267504.

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 3 ways as a sum of consecutive naturals, for example, 106907 + ... + 107282.

It is an arithmetic number, because the mean of its divisors is an integer number (5997320).

Almost surely, 2^40267532 is an apocalyptic number.

It is an amenable number.

40267532 is a deficient number, since it is larger than the sum of its proper divisors (31700308).

40267532 is a wasteful number, since it uses less digits than its factorization.

40267532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214240 (or 214238 counting only the distinct ones).

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

The square root of 40267532 is about 6345.6703349607. The cubic root of 40267532 is about 342.7559512548.

The spelling of 40267532 in words is "forty million, two hundred sixty-seven thousand, five hundred thirty-two".