5014897920 has 432 divisors, whose sum is σ = 18802772352. Its totient is φ = 1277337600.

The previous prime is 5014897913. The next prime is 5014897957. The reversal of 5014897920 is 297984105.

It is a tau number, because it is divible by the number of its divisors (432).

It is a super-2 number, since 2×5014897920² = 50298402296040652800, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7153570 + ... + 7154270.

It is an arithmetic number, because the mean of its divisors is an integer number (43524936).

Almost surely, 2^5014897920 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 5014897920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9401386176).

5014897920 is an abundant number, since it is smaller than the sum of its proper divisors (13787874432).

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

5014897920 is an equidigital number, since it uses as much as digits as its factorization.

5014897920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 734 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 5014897920 is about 70815.9439674428. The cubic root of 5014897920 is about 1711.6726016725.

The spelling of 5014897920 in words is "five billion, fourteen million, eight hundred ninety-seven thousand, nine hundred twenty".