5321463537 has 16 divisors (see below), whose sum is σ = 7648337088. Its totient is φ = 3271634880.

The previous prime is 5321463509. The next prime is 5321463559. The reversal of 5321463537 is 7353641235.

It is not a de Polignac number, because 5321463537 - 2¹² = 5321459441 is a prime.

It is a super-4 number, since 4×5321463537⁴ (a number of 40 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 5321463495 and 5321463504.

It is not an unprimeable number, because it can be changed into a prime (5321463137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22923 + ... + 105680.

It is an arithmetic number, because the mean of its divisors is an integer number (478021068).

Almost surely, 2^5321463537 is an apocalyptic number.

It is an amenable number.

5321463537 is a deficient number, since it is larger than the sum of its proper divisors (2326873551).

5321463537 is a wasteful number, since it uses less digits than its factorization.

5321463537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129680.

The product of its digits is 226800, while the sum is 39.

The square root of 5321463537 is about 72948.3621269182. The cubic root of 5321463537 is about 1745.8638139404.

The spelling of 5321463537 in words is "five billion, three hundred twenty-one million, four hundred sixty-three thousand, five hundred thirty-seven".