9465225649 has 16 divisors (see below), whose sum is σ = 10895832000. Its totient is φ = 8131864320.

The previous prime is 9465225619. The next prime is 9465225701.

9465225649 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 9465225649 - 2⁵ = 9465225617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9465225596 and 9465225605.

It is not an unprimeable number, because it can be changed into a prime (9465225619) 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, 30117 + ... + 140845.

It is an arithmetic number, because the mean of its divisors is an integer number (680989500).

Almost surely, 2^9465225649 is an apocalyptic number.

It is an amenable number.

9465225649 is a deficient number, since it is larger than the sum of its proper divisors (1430606351).

9465225649 is a wasteful number, since it uses less digits than its factorization.

9465225649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111168.

The product of its digits is 4665600, while the sum is 52.

The square root of 9465225649 is about 97289.3912459113. The cubic root of 9465225649 is about 2115.3244568898.

The spelling of 9465225649 in words is "nine billion, four hundred sixty-five million, two hundred twenty-five thousand, six hundred forty-nine".