6534360428 has 12 divisors (see below), whose sum is σ = 11435812080. Its totient is φ = 3266985552.

The previous prime is 6534360419. The next prime is 6534360457. The reversal of 6534360428 is 8240634356.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48350 + ... + 124122.

It is an arithmetic number, because the mean of its divisors is an integer number (952984340).

Almost surely, 2^6534360428 is an apocalyptic number.

It is an amenable number.

6534360428 is a deficient number, since it is larger than the sum of its proper divisors (4901451652).

6534360428 is a wasteful number, since it uses less digits than its factorization.

6534360428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97336 (or 97334 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 41.

The square root of 6534360428 is about 80835.3909373858. The cubic root of 6534360428 is about 1869.5382798219.

The spelling of 6534360428 in words is "six billion, five hundred thirty-four million, three hundred sixty thousand, four hundred twenty-eight".