9364627748 has 72 divisors (see below), whose sum is σ = 19401205824. Its totient is φ = 3942993600.

The previous prime is 9364627747. The next prime is 9364627757. The reversal of 9364627748 is 8477264639.

It is a super-2 number, since 2×9364627748² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9364627693 and 9364627702.

It is not an unprimeable number, because it can be changed into a prime (9364627747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2642858 + ... + 2646398.

It is an arithmetic number, because the mean of its divisors is an integer number (269461192).

Almost surely, 2^9364627748 is an apocalyptic number.

9364627748 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9364627748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9700602912).

9364627748 is an abundant number, since it is smaller than the sum of its proper divisors (10036578076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9364627748 is a wasteful number, since it uses less digits than its factorization.

9364627748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3793 (or 3784 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 56.

The square root of 9364627748 is about 96771.0067530559. The cubic root of 9364627748 is about 2107.8037499718.

The spelling of 9364627748 in words is "nine billion, three hundred sixty-four million, six hundred twenty-seven thousand, seven hundred forty-eight".