5421747353 has 8 divisors (see below), whose sum is σ = 5918301696. Its totient is φ = 4925804400.

The previous prime is 5421747349. The next prime is 5421747361. The reversal of 5421747353 is 3537471245.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5421747353 - 2² = 5421747349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5421747353.

It is not an unprimeable number, because it can be changed into a prime (5421747343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134201 + ... + 169862.

It is an arithmetic number, because the mean of its divisors is an integer number (739787712).

Almost surely, 2^5421747353 is an apocalyptic number.

It is an amenable number.

5421747353 is a deficient number, since it is larger than the sum of its proper divisors (496554343).

5421747353 is a wasteful number, since it uses less digits than its factorization.

5421747353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305695.

The product of its digits is 352800, while the sum is 41.

The square root of 5421747353 is about 73632.5155960327. The cubic root of 5421747353 is about 1756.7626604024.

The spelling of 5421747353 in words is "five billion, four hundred twenty-one million, seven hundred forty-seven thousand, three hundred fifty-three".