40740514 has 8 divisors (see below), whose sum is σ = 61337088. Its totient is φ = 20294820.

The previous prime is 40740509. The next prime is 40740527. The reversal of 40740514 is 41504704.

40740514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 37042 + ... + 38125.

It is an arithmetic number, because the mean of its divisors is an integer number (7667136).

Almost surely, 2^40740514 is an apocalyptic number.

40740514 is a deficient number, since it is larger than the sum of its proper divisors (20596574).

40740514 is a wasteful number, since it uses less digits than its factorization.

40740514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75440.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 40740514 is about 6382.8296232940. The cubic root of 40740514 is about 344.0927334723.

The spelling of 40740514 in words is "forty million, seven hundred forty thousand, five hundred fourteen".