5632871478 has 32 divisors (see below), whose sum is σ = 12303228672. Its totient is φ = 1708778400.

The previous prime is 5632871459. The next prime is 5632871507. The reversal of 5632871478 is 8741782365.

It is a self number, because there is not a number n which added to its sum of digits gives 5632871478.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503028 + ... + 514103.

It is an arithmetic number, because the mean of its divisors is an integer number (384475896).

Almost surely, 2^5632871478 is an apocalyptic number.

5632871478 is an abundant number, since it is smaller than the sum of its proper divisors (6670357194).

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

5632871478 is a wasteful number, since it uses less digits than its factorization.

5632871478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017220.

The product of its digits is 2257920, while the sum is 51.

The square root of 5632871478 is about 75052.4581742664. The cubic root of 5632871478 is about 1779.2758361753.

The spelling of 5632871478 in words is "five billion, six hundred thirty-two million, eight hundred seventy-one thousand, four hundred seventy-eight".