5294298240 has 1024 divisors, whose sum is σ = 24534835200. Its totient is φ = 1046200320.

The previous prime is 5294298199. The next prime is 5294298299. The reversal of 5294298240 is 428924925.

5294298240 is a `hidden beast` number, since 529 + 4 + 2 + 9 + 82 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 30602794 + ... + 30602966.

It is an arithmetic number, because the mean of its divisors is an integer number (23959800).

Almost surely, 2^5294298240 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 5294298240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12267417600).

5294298240 is an abundant number, since it is smaller than the sum of its proper divisors (19240536960).

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

5294298240 is a wasteful number, since it uses less digits than its factorization.

5294298240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 5294298240 is about 72761.9285066030. The cubic root of 5294298240 is about 1742.8879508254.

The spelling of 5294298240 in words is "five billion, two hundred ninety-four million, two hundred ninety-eight thousand, two hundred forty".