40650700447 has 8 divisors (see below), whose sum is σ = 46488701952. Its totient is φ = 34820388600.

The previous prime is 40650700379. The next prime is 40650700451. The reversal of 40650700447 is 74400705604.

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

It is a cyclic number.

It is not a de Polignac number, because 40650700447 - 2¹⁹ = 40650176159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40650700247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1911079 + ... + 1932232.

It is an arithmetic number, because the mean of its divisors is an integer number (5811087744).

Almost surely, 2^40650700447 is an apocalyptic number.

40650700447 is a deficient number, since it is larger than the sum of its proper divisors (5838001505).

40650700447 is a wasteful number, since it uses less digits than its factorization.

40650700447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3844829.

The product of its (nonzero) digits is 94080, while the sum is 37.

The spelling of 40650700447 in words is "forty billion, six hundred fifty million, seven hundred thousand, four hundred forty-seven".