9630826745 has 8 divisors (see below), whose sum is σ = 11825759616. Its totient is φ = 7525483056.

The previous prime is 9630826741. The next prime is 9630826763. The reversal of 9630826745 is 5476280369.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9630826745 - 2² = 9630826741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9630826693 and 9630826702.

It is not an unprimeable number, because it can be changed into a prime (9630826741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22397057 + ... + 22397486.

It is an arithmetic number, because the mean of its divisors is an integer number (1478219952).

Almost surely, 2^9630826745 is an apocalyptic number.

It is an amenable number.

9630826745 is a deficient number, since it is larger than the sum of its proper divisors (2194932871).

9630826745 is a wasteful number, since it uses less digits than its factorization.

9630826745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44794591.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 9630826745 is about 98136.7757010592. The cubic root of 9630826745 is about 2127.5895900003.

The spelling of 9630826745 in words is "nine billion, six hundred thirty million, eight hundred twenty-six thousand, seven hundred forty-five".