8725263379 has 32 divisors (see below), whose sum is σ = 11274854400. Its totient is φ = 6576837120.

The previous prime is 8725263377. The next prime is 8725263389. The reversal of 8725263379 is 9733625278.

It is not a de Polignac number, because 8725263379 - 2¹ = 8725263377 is a prime.

It is a super-2 number, since 2×8725263379² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8725263377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66202 + ... + 147760.

It is an arithmetic number, because the mean of its divisors is an integer number (352339200).

Almost surely, 2^8725263379 is an apocalyptic number.

8725263379 is a deficient number, since it is larger than the sum of its proper divisors (2549591021).

8725263379 is a wasteful number, since it uses less digits than its factorization.

8725263379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81643.

The product of its digits is 3810240, while the sum is 52.

The square root of 8725263379 is about 93409.1182861716. The cubic root of 8725263379 is about 2058.6989757547.

The spelling of 8725263379 in words is "eight billion, seven hundred twenty-five million, two hundred sixty-three thousand, three hundred seventy-nine".