5352651720 has 160 divisors (see below), whose sum is σ = 19374921720. Its totient is φ = 1317565440.

The previous prime is 5352651697. The next prime is 5352651757. The reversal of 5352651720 is 271562535.

5352651720 is a `hidden beast` number, since 535 + 2 + 6 + 51 + 72 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2879180964 + 2473470756 = 53658^2 + 49734^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 21421 + ... + 105660.

Almost surely, 2^5352651720 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 5352651720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9687460860).

5352651720 is an abundant number, since it is smaller than the sum of its proper divisors (14022270000).

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

5352651720 is a wasteful number, since it uses less digits than its factorization.

5352651720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127117 (or 127104 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 5352651720 is about 73161.8187308107. The cubic root of 5352651720 is about 1749.2679082025.

The spelling of 5352651720 in words is "five billion, three hundred fifty-two million, six hundred fifty-one thousand, seven hundred twenty".