5134276420 has 384 divisors, whose sum is σ = 14923948032. Its totient is φ = 1437696000.

The previous prime is 5134276339. The next prime is 5134276423. The reversal of 5134276420 is 246724315.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (5134276423) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 50834370 + ... + 50834470.

It is an arithmetic number, because the mean of its divisors is an integer number (38864448).

Almost surely, 2^5134276420 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 5134276420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7461974016).

5134276420 is an abundant number, since it is smaller than the sum of its proper divisors (9789671612).

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

5134276420 is a wasteful number, since it uses less digits than its factorization.

5134276420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 5134276420 is about 71653.8653528196. The cubic root of 5134276420 is about 1725.1482244682.

The spelling of 5134276420 in words is "five billion, one hundred thirty-four million, two hundred seventy-six thousand, four hundred twenty".