9113601500 has 24 divisors (see below), whose sum is σ = 19904106768. Its totient is φ = 3645440400.

The previous prime is 9113601499. The next prime is 9113601517. The reversal of 9113601500 is 51063119.

It is a self number, because there is not a number n which added to its sum of digits gives 9113601500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9113102 + ... + 9114101.

It is an arithmetic number, because the mean of its divisors is an integer number (829337782).

Almost surely, 2^9113601500 is an apocalyptic number.

It is an amenable number.

9113601500 is an abundant number, since it is smaller than the sum of its proper divisors (10790505268).

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

9113601500 is a wasteful number, since it uses less digits than its factorization.

9113601500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18227222 (or 18227210 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 9113601500 is about 95465.1847533958. The cubic root of 9113601500 is about 2088.7991315720.

Adding to 9113601500 its reverse (51063119), we get a palindrome (9164664619).

The spelling of 9113601500 in words is "nine billion, one hundred thirteen million, six hundred one thousand, five hundred".