10487784408 has 32 divisors (see below), whose sum is σ = 26245252800. Its totient is φ = 3492489248.

The previous prime is 10487784401. The next prime is 10487784487. The reversal of 10487784408 is 80448778401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10487784401) 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, 189966 + ... + 238877.

It is an arithmetic number, because the mean of its divisors is an integer number (820164150).

Almost surely, 2^10487784408 is an apocalyptic number.

It is an amenable number.

10487784408 is an abundant number, since it is smaller than the sum of its proper divisors (15757468392).

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

10487784408 is a wasteful number, since it uses less digits than its factorization.

10487784408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429871 (or 429867 counting only the distinct ones).

The product of its (nonzero) digits is 1605632, while the sum is 51.

The spelling of 10487784408 in words is "ten billion, four hundred eighty-seven million, seven hundred eighty-four thousand, four hundred eight".