9628414530 has 64 divisors (see below), whose sum is σ = 26466186240. Its totient is φ = 2196045504.

The previous prime is 9628414513. The next prime is 9628414541. The reversal of 9628414530 is 354148269.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48981 + ... + 147159.

It is an arithmetic number, because the mean of its divisors is an integer number (413534160).

Almost surely, 2^9628414530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9628414530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13233093120).

9628414530 is an abundant number, since it is smaller than the sum of its proper divisors (16837771710).

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

9628414530 is a wasteful number, since it uses less digits than its factorization.

9628414530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98663.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 9628414530 is about 98124.4848648899. The cubic root of 9628414530 is about 2127.4119440514.

The spelling of 9628414530 in words is "nine billion, six hundred twenty-eight million, four hundred fourteen thousand, five hundred thirty".