9055755940 has 48 divisors (see below), whose sum is σ = 23709619584. Its totient is φ = 2822572800.

The previous prime is 9055755899. The next prime is 9055755971. The reversal of 9055755940 is 495575509.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

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, 2938641 + ... + 2941720.

It is an arithmetic number, because the mean of its divisors is an integer number (493950408).

Almost surely, 2^9055755940 is an apocalyptic number.

It is an amenable number.

9055755940 is an abundant number, since it is smaller than the sum of its proper divisors (14653863644).

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

9055755940 is a wasteful number, since it uses less digits than its factorization.

9055755940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5880388 (or 5880386 counting only the distinct ones).

The product of its (nonzero) digits is 1417500, while the sum is 49.

The square root of 9055755940 is about 95161.7356924515. The cubic root of 9055755940 is about 2084.3704287231.

The spelling of 9055755940 in words is "nine billion, fifty-five million, seven hundred fifty-five thousand, nine hundred forty".