9416287540 has 24 divisors (see below), whose sum is σ = 21571859232. Its totient is φ = 3424104480.

The previous prime is 9416287523. The next prime is 9416287547. The reversal of 9416287540 is 457826149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9416287547) 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, 21400434 + ... + 21400873.

It is an arithmetic number, because the mean of its divisors is an integer number (898827468).

Almost surely, 2^9416287540 is an apocalyptic number.

It is an amenable number.

9416287540 is an abundant number, since it is smaller than the sum of its proper divisors (12155571692).

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

9416287540 is a wasteful number, since it uses less digits than its factorization.

9416287540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42801327 (or 42801325 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 9416287540 is about 97037.5573682685. The cubic root of 9416287540 is about 2111.6725311673.

The spelling of 9416287540 in words is "nine billion, four hundred sixteen million, two hundred eighty-seven thousand, five hundred forty".