5632881178 has 32 divisors (see below), whose sum is σ = 8837553600. Its totient is φ = 2689295616.

The previous prime is 5632881119. The next prime is 5632881193. The reversal of 5632881178 is 8711882365.

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, 4842825 + ... + 4843987.

It is an arithmetic number, because the mean of its divisors is an integer number (276173550).

Almost surely, 2^5632881178 is an apocalyptic number.

5632881178 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5632881178 is a deficient number, since it is larger than the sum of its proper divisors (3204672422).

5632881178 is a wasteful number, since it uses less digits than its factorization.

5632881178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046.

The product of its digits is 645120, while the sum is 49.

The square root of 5632881178 is about 75052.5227957062. The cubic root of 5632881178 is about 1779.2768574996.

The spelling of 5632881178 in words is "five billion, six hundred thirty-two million, eight hundred eighty-one thousand, one hundred seventy-eight".