9540038100 has 36 divisors (see below), whose sum is σ = 27602511104. Its totient is φ = 2544010080.

The previous prime is 9540038089. The next prime is 9540038119. The reversal of 9540038100 is 18300459.

It is a super-2 number, since 2×9540038100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15899764 + ... + 15900363.

Almost surely, 2^9540038100 is an apocalyptic number.

It is an amenable number.

9540038100 is an abundant number, since it is smaller than the sum of its proper divisors (18062473004).

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

9540038100 is a wasteful number, since it uses less digits than its factorization.

9540038100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31800144 (or 31800137 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 9540038100 is about 97673.1186151031. The cubic root of 9540038100 is about 2120.8829610869.

Adding to 9540038100 its reverse (18300459), we get a palindrome (9558338559).

The spelling of 9540038100 in words is "nine billion, five hundred forty million, thirty-eight thousand, one hundred".