8480477436 has 24 divisors (see below), whose sum is σ = 19790596224. Its totient is φ = 2826423600.

The previous prime is 8480477417. The next prime is 8480477471. The reversal of 8480477436 is 6347740848.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44761 + ... + 137711.

It is an arithmetic number, because the mean of its divisors is an integer number (824608176).

Almost surely, 2^8480477436 is an apocalyptic number.

It is an amenable number.

8480477436 is an abundant number, since it is smaller than the sum of its proper divisors (11310118788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8480477436 is a wasteful number, since it uses less digits than its factorization.

8480477436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100561 (or 100559 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 51.

The square root of 8480477436 is about 92089.5077411102. The cubic root of 8480477436 is about 2039.2639145561.

The spelling of 8480477436 in words is "eight billion, four hundred eighty million, four hundred seventy-seven thousand, four hundred thirty-six".