5164377064 has 64 divisors (see below), whose sum is σ = 12134136960. Its totient is φ = 2001834240.

The previous prime is 5164377037. The next prime is 5164377067. The reversal of 5164377064 is 4607734615.

It is a self number, because there is not a number n which added to its sum of digits gives 5164377064.

It is not an unprimeable number, because it can be changed into a prime (5164377067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100074 + ... + 142630.

It is an arithmetic number, because the mean of its divisors is an integer number (189595890).

Almost surely, 2^5164377064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5164377064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6067068480).

5164377064 is an abundant number, since it is smaller than the sum of its proper divisors (6969759896).

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

5164377064 is a wasteful number, since it uses less digits than its factorization.

5164377064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42778 (or 42774 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 5164377064 is about 71863.6004107782. The cubic root of 5164377064 is about 1728.5129908762.

The spelling of 5164377064 in words is "five billion, one hundred sixty-four million, three hundred seventy-seven thousand, sixty-four".