5632516405 has 4 divisors (see below), whose sum is σ = 6759019692. Its totient is φ = 4506013120.

The previous prime is 5632516399. The next prime is 5632516429. The reversal of 5632516405 is 5046152365.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5046152365 = 5 ⋅1009230473.

It can be written as a sum of positive squares in 2 ways, for example, as 2633639761 + 2998876644 = 51319^2 + 54762^2 .

It is not a de Polignac number, because 5632516405 - 2²³ = 5624127797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563251636 + ... + 563251645.

It is an arithmetic number, because the mean of its divisors is an integer number (1689754923).

Almost surely, 2^5632516405 is an apocalyptic number.

It is an amenable number.

5632516405 is a deficient number, since it is larger than the sum of its proper divisors (1126503287).

5632516405 is a wasteful number, since it uses less digits than its factorization.

5632516405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126503286.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5632516405 is about 75050.0926381840. The cubic root of 5632516405 is about 1779.2384493181.

The spelling of 5632516405 in words is "five billion, six hundred thirty-two million, five hundred sixteen thousand, four hundred five".