6903075240 has 96 divisors (see below), whose sum is σ = 22529145600. Its totient is φ = 1833095040.

The previous prime is 6903075229. The next prime is 6903075247. The reversal of 6903075240 is 425703096.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 6903075195 and 6903075204.

It is not an unprimeable number, because it can be changed into a prime (6903075247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45925 + ... + 126155.

It is an arithmetic number, because the mean of its divisors is an integer number (234678600).

Almost surely, 2^6903075240 is an apocalyptic number.

6903075240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6903075240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11264572800).

6903075240 is an abundant number, since it is smaller than the sum of its proper divisors (15626070360).

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

6903075240 is a wasteful number, since it uses less digits than its factorization.

6903075240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80487 (or 80480 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 6903075240 is about 83084.7473366803. The cubic root of 6903075240 is about 1904.0610496690.

The spelling of 6903075240 in words is "six billion, nine hundred three million, seventy-five thousand, two hundred forty".