10447417478 has 8 divisors (see below), whose sum is σ = 15674575800. Its totient is φ = 5222558880.

The previous prime is 10447417451. The next prime is 10447417483. The reversal of 10447417478 is 87471474401.

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, 563528 + ... + 581771.

It is an arithmetic number, because the mean of its divisors is an integer number (1959321975).

Almost surely, 2^10447417478 is an apocalyptic number.

10447417478 is a deficient number, since it is larger than the sum of its proper divisors (5227158322).

10447417478 is a wasteful number, since it uses less digits than its factorization.

10447417478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149862.

The product of its (nonzero) digits is 702464, while the sum is 47.

The spelling of 10447417478 in words is "ten billion, four hundred forty-seven million, four hundred seventeen thousand, four hundred seventy-eight".