6201354447 has 12 divisors (see below), whose sum is σ = 8958292200. Its totient is φ = 4133876208.

The previous prime is 6201354431. The next prime is 6201354451. The reversal of 6201354447 is 7444531026.

6201354447 is a `hidden beast` number, since 6 + 201 + 3 + 5 + 4 + 447 = 666.

It is not a de Polignac number, because 6201354447 - 2⁴ = 6201354431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6201354407) 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, 116929 + ... + 161477.

It is an arithmetic number, because the mean of its divisors is an integer number (746524350).

Almost surely, 2^6201354447 is an apocalyptic number.

6201354447 is a deficient number, since it is larger than the sum of its proper divisors (2756937753).

6201354447 is a wasteful number, since it uses less digits than its factorization.

6201354447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60022 (or 60019 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 6201354447 is about 78748.6790174921. The cubic root of 6201354447 is about 1837.2243167139.

The spelling of 6201354447 in words is "six billion, two hundred one million, three hundred fifty-four thousand, four hundred forty-seven".