5174527440 has 160 divisors (see below), whose sum is σ = 16606080000. Its totient is φ = 1331527680.

The previous prime is 5174527427. The next prime is 5174527447. The reversal of 5174527440 is 447254715.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5174527447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3339786 + ... + 3341334.

It is an arithmetic number, because the mean of its divisors is an integer number (103788000).

Almost surely, 2^5174527440 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 5174527440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8303040000).

5174527440 is an abundant number, since it is smaller than the sum of its proper divisors (11431552560).

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

5174527440 is a wasteful number, since it uses less digits than its factorization.

5174527440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045 (or 2039 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 39.

The square root of 5174527440 is about 71934.1882556549. The cubic root of 5174527440 is about 1729.6446907498.

The spelling of 5174527440 in words is "five billion, one hundred seventy-four million, five hundred twenty-seven thousand, four hundred forty".