9963028124 has 24 divisors (see below), whose sum is σ = 20568834048. Its totient is φ = 4132131120.

The previous prime is 9963028123. The next prime is 9963028133. The reversal of 9963028124 is 4218203699.

It is a super-2 number, since 2×9963028124² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9963028123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5738204 + ... + 5739939.

It is an arithmetic number, because the mean of its divisors is an integer number (857034752).

Almost surely, 2^9963028124 is an apocalyptic number.

It is an amenable number.

9963028124 is an abundant number, since it is smaller than the sum of its proper divisors (10605805924).

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

9963028124 is a wasteful number, since it uses less digits than its factorization.

9963028124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11478185 (or 11478183 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 9963028124 is about 99814.9694384565. The cubic root of 9963028124 is about 2151.7762947328.

The spelling of 9963028124 in words is "nine billion, nine hundred sixty-three million, twenty-eight thousand, one hundred twenty-four".