5249514270 has 256 divisors, whose sum is σ = 17464688640. Its totient is φ = 974246400.

The previous prime is 5249514251. The next prime is 5249514293. The reversal of 5249514270 is 724159425.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 928111 + ... + 933749.

It is an arithmetic number, because the mean of its divisors is an integer number (68221440).

Almost surely, 2^5249514270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5249514270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8732344320).

5249514270 is an abundant number, since it is smaller than the sum of its proper divisors (12215174370).

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

5249514270 is a wasteful number, since it uses less digits than its factorization.

5249514270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5711.

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 5249514270 is about 72453.5317979738. The cubic root of 5249514270 is about 1737.9597204592.

The spelling of 5249514270 in words is "five billion, two hundred forty-nine million, five hundred fourteen thousand, two hundred seventy".