5632381305 has 32 divisors (see below), whose sum is σ = 10358409600. Its totient is φ = 2900350656.

The previous prime is 5632381291. The next prime is 5632381309. The reversal of 5632381305 is 5031832365.

5632381305 is a `hidden beast` number, since 5 + 632 + 3 + 8 + 13 + 0 + 5 = 666.

It is not a de Polignac number, because 5632381305 - 2¹¹ = 5632379257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5632381305.

It is not an unprimeable number, because it can be changed into a prime (5632381309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 715419 + ... + 723248.

It is an arithmetic number, because the mean of its divisors is an integer number (323700300).

Almost surely, 2^5632381305 is an apocalyptic number.

It is an amenable number.

5632381305 is a deficient number, since it is larger than the sum of its proper divisors (4726028295).

5632381305 is a wasteful number, since it uses less digits than its factorization.

5632381305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438710 (or 1438704 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5632381305 is about 75049.1925672755. The cubic root of 5632381305 is about 1779.2242237619.

The spelling of 5632381305 in words is "five billion, six hundred thirty-two million, three hundred eighty-one thousand, three hundred five".