5291673016 has 64 divisors (see below), whose sum is σ = 11524032000. Its totient is φ = 2231210112.

The previous prime is 5291672987. The next prime is 5291673029. The reversal of 5291673016 is 6103761925.

It is a self number, because there is not a number n which added to its sum of digits gives 5291673016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889845 + ... + 895771.

It is an arithmetic number, because the mean of its divisors is an integer number (180063000).

Almost surely, 2^5291673016 is an apocalyptic number.

5291673016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5291673016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5762016000).

5291673016 is an abundant number, since it is smaller than the sum of its proper divisors (6232358984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5291673016 is a wasteful number, since it uses less digits than its factorization.

5291673016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6196 (or 6192 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 5291673016 is about 72743.8864510276. The cubic root of 5291673016 is about 1742.5998277956.

The spelling of 5291673016 in words is "five billion, two hundred ninety-one million, six hundred seventy-three thousand, sixteen".