5291630365 has 8 divisors (see below), whose sum is σ = 7257093120. Its totient is φ = 3628546512.

The previous prime is 5291630363. The next prime is 5291630371. The reversal of 5291630365 is 5630361925.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5291630365 - 2¹ = 5291630363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5291630363) 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, 75594685 + ... + 75594754.

It is an arithmetic number, because the mean of its divisors is an integer number (907136640).

Almost surely, 2^5291630365 is an apocalyptic number.

It is an amenable number.

5291630365 is a deficient number, since it is larger than the sum of its proper divisors (1965462755).

5291630365 is a wasteful number, since it uses less digits than its factorization.

5291630365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151189451.

The product of its (nonzero) digits is 145800, while the sum is 40.

The square root of 5291630365 is about 72743.5932917807. The cubic root of 5291630365 is about 1742.5951459854.

The spelling of 5291630365 in words is "five billion, two hundred ninety-one million, six hundred thirty thousand, three hundred sixty-five".