9478140270470 has 32 divisors (see below), whose sum is σ = 17266923001440. Its totient is φ = 3745422028800.

The previous prime is 9478140270373. The next prime is 9478140270527. The reversal of 9478140270470 is 740720418749.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 20780870 + ... + 21232070.

It is an arithmetic number, because the mean of its divisors is an integer number (539591343795).

Almost surely, 2^{9478140270470} is an apocalyptic number.

9478140270470 is a deficient number, since it is larger than the sum of its proper divisors (7788782730970).

9478140270470 is a wasteful number, since it uses less digits than its factorization.

9478140270470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476600.

The product of its (nonzero) digits is 3161088, while the sum is 53.

The spelling of 9478140270470 in words is "nine trillion, four hundred seventy-eight billion, one hundred forty million, two hundred seventy thousand, four hundred seventy".