6091421344 has 48 divisors (see below), whose sum is σ = 12227847912. Its totient is φ = 2986426368.

The previous prime is 6091421309. The next prime is 6091421381. The reversal of 6091421344 is 4431241906.

It can be written as a sum of positive squares in 4 ways, for example, as 5992617744 + 98803600 = 77412^2 + 9940^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396592 + ... + 411664.

Almost surely, 2^6091421344 is an apocalyptic number.

It is an amenable number.

6091421344 is an abundant number, since it is smaller than the sum of its proper divisors (6136426568).

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

6091421344 is a wasteful number, since it uses less digits than its factorization.

6091421344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15329 (or 15321 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 6091421344 is about 78047.5582193319. The cubic root of 6091421344 is about 1826.3032006924.

The spelling of 6091421344 in words is "six billion, ninety-one million, four hundred twenty-one thousand, three hundred forty-four".