40724876 has 6 divisors (see below), whose sum is σ = 71268540. Its totient is φ = 20362436.

The previous prime is 40724869. The next prime is 40724897. The reversal of 40724876 is 67842704.

40724876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 5090606 + ... + 5090613.

It is an arithmetic number, because the mean of its divisors is an integer number (11878090).

Almost surely, 2^40724876 is an apocalyptic number.

It is an amenable number.

40724876 is a deficient number, since it is larger than the sum of its proper divisors (30543664).

40724876 is a wasteful number, since it uses less digits than its factorization.

40724876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10181223 (or 10181221 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 40724876 is about 6381.6045004372. The cubic root of 40724876 is about 344.0487018662.

The spelling of 40724876 in words is "forty million, seven hundred twenty-four thousand, eight hundred seventy-six".