40473072286 has 8 divisors (see below), whose sum is σ = 64280761920. Its totient is φ = 19046151648.

The previous prime is 40473072257. The next prime is 40473072293. The reversal of 40473072286 is 68227037404.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 595192206 + ... + 595192273.

It is an arithmetic number, because the mean of its divisors is an integer number (8035095240).

Almost surely, 2^40473072286 is an apocalyptic number.

40473072286 is a deficient number, since it is larger than the sum of its proper divisors (23807689634).

40473072286 is a wasteful number, since it uses less digits than its factorization.

40473072286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190384498.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 40473072286 in words is "forty billion, four hundred seventy-three million, seventy-two thousand, two hundred eighty-six".