40654474473 has 8 divisors (see below), whose sum is σ = 54207331200. Its totient is φ = 27102300368.

The previous prime is 40654474463. The next prime is 40654474507. The reversal of 40654474473 is 37447445604.

40654474473 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 a cyclic number.

It is not a de Polignac number, because 40654474473 - 2⁶ = 40654474409 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40654474403) 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, 10113 + ... + 285326.

It is an arithmetic number, because the mean of its divisors is an integer number (6775916400).

Almost surely, 2^40654474473 is an apocalyptic number.

It is an amenable number.

40654474473 is a deficient number, since it is larger than the sum of its proper divisors (13552856727).

40654474473 is a wasteful number, since it uses less digits than its factorization.

40654474473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341311.

The product of its (nonzero) digits is 4515840, while the sum is 48.

The spelling of 40654474473 in words is "forty billion, six hundred fifty-four million, four hundred seventy-four thousand, four hundred seventy-three".