8425264963 has 16 divisors (see below), whose sum is σ = 8588554240. Its totient is φ = 8264029536.

The previous prime is 8425264961. The next prime is 8425265003. The reversal of 8425264963 is 3694625248.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 8425264963 - 2¹ = 8425264961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8425264961) 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, 4889020 + ... + 4890742.

It is an arithmetic number, because the mean of its divisors is an integer number (536784640).

Almost surely, 2^8425264963 is an apocalyptic number.

8425264963 is a deficient number, since it is larger than the sum of its proper divisors (163289277).

8425264963 is a wasteful number, since it uses less digits than its factorization.

8425264963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266.

The product of its digits is 2488320, while the sum is 49.

The square root of 8425264963 is about 91789.2420875126. The cubic root of 8425264963 is about 2034.8287067938.

The spelling of 8425264963 in words is "eight billion, four hundred twenty-five million, two hundred sixty-four thousand, nine hundred sixty-three".