9425662752 has 288 divisors, whose sum is σ = 28896860160. Its totient is φ = 2666498560.

The previous prime is 9425662739. The next prime is 9425662769. The reversal of 9425662752 is 2572665249.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26255149 + ... + 26255507.

It is an arithmetic number, because the mean of its divisors is an integer number (100336320).

Almost surely, 2^9425662752 is an apocalyptic number.

9425662752 is a gapful number since it is divisible by the number (92) 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 9425662752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14448430080).

9425662752 is an abundant number, since it is smaller than the sum of its proper divisors (19471197408).

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

9425662752 is a wasteful number, since it uses less digits than its factorization.

9425662752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476 (or 445 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 9425662752 is about 97085.8524811932. The cubic root of 9425662752 is about 2112.3731190533.

The spelling of 9425662752 in words is "nine billion, four hundred twenty-five million, six hundred sixty-two thousand, seven hundred fifty-two".