5270421348 has 36 divisors (see below), whose sum is σ = 13328537040. Its totient is φ = 1756004976.

The previous prime is 5270421341. The next prime is 5270421353. The reversal of 5270421348 is 8431240725.

It is a happy number.

5270421348 is a `hidden beast` number, since 5 + 270 + 42 + 1 + 348 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×5270421348³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5270421341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49323 + ... + 113901.

It is an arithmetic number, because the mean of its divisors is an integer number (370237140).

Almost surely, 2^5270421348 is an apocalyptic number.

It is an amenable number.

5270421348 is an abundant number, since it is smaller than the sum of its proper divisors (8058115692).

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

5270421348 is a wasteful number, since it uses less digits than its factorization.

5270421348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66856 (or 66851 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 5270421348 is about 72597.6676484858. The cubic root of 5270421348 is about 1740.2639036898.

The spelling of 5270421348 in words is "five billion, two hundred seventy million, four hundred twenty-one thousand, three hundred forty-eight".