5202720147 has 32 divisors (see below), whose sum is σ = 7294351680. Its totient is φ = 3293982720.

The previous prime is 5202720139. The next prime is 5202720157. The reversal of 5202720147 is 7410272025.

It is not a de Polignac number, because 5202720147 - 2³ = 5202720139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5202720157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2926923 + ... + 2928699.

It is an arithmetic number, because the mean of its divisors is an integer number (227948490).

Almost surely, 2^5202720147 is an apocalyptic number.

5202720147 is a deficient number, since it is larger than the sum of its proper divisors (2091631533).

5202720147 is a wasteful number, since it uses less digits than its factorization.

5202720147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 5202720147 is about 72129.8838693090. The cubic root of 5202720147 is about 1732.7802474714.

The spelling of 5202720147 in words is "five billion, two hundred two million, seven hundred twenty thousand, one hundred forty-seven".