5292516021 has 8 divisors (see below), whose sum is σ = 7599510240. Its totient is φ = 3256932912.

The previous prime is 5292516017. The next prime is 5292516079. The reversal of 5292516021 is 1206152925.

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

It is not a de Polignac number, because 5292516021 - 2² = 5292516017 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5292516011) 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 7 ways as a sum of consecutive naturals, for example, 67852731 + ... + 67852808.

It is an arithmetic number, because the mean of its divisors is an integer number (949938780).

Almost surely, 2^5292516021 is an apocalyptic number.

It is an amenable number.

5292516021 is a deficient number, since it is larger than the sum of its proper divisors (2306994219).

5292516021 is a wasteful number, since it uses less digits than its factorization.

5292516021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135705555.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 5292516021 is about 72749.6805559997. The cubic root of 5292516021 is about 1742.6923594871.

Adding to 5292516021 its reverse (1206152925), we get a palindrome (6498668946).

The spelling of 5292516021 in words is "five billion, two hundred ninety-two million, five hundred sixteen thousand, twenty-one".