5229281064 has 64 divisors (see below), whose sum is σ = 14946877440. Its totient is φ = 1493472960.

The previous prime is 5229281047. The next prime is 5229281069. The reversal of 5229281064 is 4601829225.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5229281069) 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, 556969 + ... + 566279.

It is an arithmetic number, because the mean of its divisors is an integer number (233544960).

Almost surely, 2^5229281064 is an apocalyptic number.

It is an amenable number.

5229281064 is an abundant number, since it is smaller than the sum of its proper divisors (9717596376).

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

5229281064 is a wasteful number, since it uses less digits than its factorization.

5229281064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12670 (or 12666 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 5229281064 is about 72313.7681496408. The cubic root of 5229281064 is about 1735.7239725150.

It can be divided in two parts, 522 and 9281064, that added together give a triangular number (9281586 = T₄₃₀₈).

The spelling of 5229281064 in words is "five billion, two hundred twenty-nine million, two hundred eighty-one thousand, sixty-four".