9413481940 has 48 divisors (see below), whose sum is σ = 20123389440. Its totient is φ = 3698323200.

The previous prime is 9413481901. The next prime is 9413481967. The reversal of 9413481940 is 491843149.

It is a super-2 number, since 2×9413481940² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251269 + ... + 286291.

It is an arithmetic number, because the mean of its divisors is an integer number (419237280).

Almost surely, 2^9413481940 is an apocalyptic number.

It is an amenable number.

9413481940 is an abundant number, since it is smaller than the sum of its proper divisors (10709907500).

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

9413481940 is a wasteful number, since it uses less digits than its factorization.

9413481940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35272 (or 35270 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 9413481940 is about 97023.1000329303. The cubic root of 9413481940 is about 2111.4627847772.

The spelling of 9413481940 in words is "nine billion, four hundred thirteen million, four hundred eighty-one thousand, nine hundred forty".