40367040074 has 8 divisors (see below), whose sum is σ = 60775655940. Its totient is φ = 20108488096.

The previous prime is 40367040047. The next prime is 40367040079. The reversal of 40367040074 is 47004076304.

It can be written as a sum of positive squares in 2 ways, for example, as 40090050625 + 276989449 = 200225^2 + 16643^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40367040079) by changing a digit.

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, 37515299 + ... + 37516374.

Almost surely, 2^40367040074 is an apocalyptic number.

40367040074 is a deficient number, since it is larger than the sum of its proper divisors (20408615866).

40367040074 is a wasteful number, since it uses less digits than its factorization.

40367040074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75031944.

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 40367040074 in words is "forty billion, three hundred sixty-seven million, forty thousand, seventy-four".