40493048567 has 8 divisors (see below), whose sum is σ = 42391257216. Its totient is φ = 38606310072.

The previous prime is 40493048543. The next prime is 40493048579. The reversal of 40493048567 is 76584039404.

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 40493048567 - 2¹⁶ = 40492983031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40493048507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2860313 + ... + 2874434.

It is an arithmetic number, because the mean of its divisors is an integer number (5298907152).

Almost surely, 2^40493048567 is an apocalyptic number.

40493048567 is a deficient number, since it is larger than the sum of its proper divisors (1898208649).

40493048567 is a wasteful number, since it uses less digits than its factorization.

40493048567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735077.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 40493048567 in words is "forty billion, four hundred ninety-three million, forty-eight thousand, five hundred sixty-seven".