4505000940 has 288 divisors, whose sum is σ = 15665045760. Its totient is φ = 1037836800.

The previous prime is 4505000939. The next prime is 4505000987. The reversal of 4505000940 is 490005054.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3846555 + ... + 3847725.

It is an arithmetic number, because the mean of its divisors is an integer number (54392520).

Almost surely, 2^4505000940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4505000940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7832522880).

4505000940 is an abundant number, since it is smaller than the sum of its proper divisors (11160044820).

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

4505000940 is a wasteful number, since it uses less digits than its factorization.

4505000940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293 (or 1288 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 4505000940 is about 67119.3037806561. The cubic root of 4505000940 is about 1651.5749809973.

Adding to 4505000940 its reverse (490005054), we get a palindrome (4995005994).

The spelling of 4505000940 in words is "four billion, five hundred five million, nine hundred forty", and thus it is an aban number.