6002161456 has 20 divisors (see below), whose sum is σ = 11646855000. Its totient is φ = 2996521472.

The previous prime is 6002161393. The next prime is 6002161471. The reversal of 6002161456 is 6541612006.

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, 274081 + ... + 295168.

It is an arithmetic number, because the mean of its divisors is an integer number (582342750).

Almost surely, 2^6002161456 is an apocalyptic number.

It is an amenable number.

6002161456 is a deficient number, since it is larger than the sum of its proper divisors (5644693544).

6002161456 is a wasteful number, since it uses less digits than its factorization.

6002161456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569916 (or 569910 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 6002161456 is about 77473.6178063217. The cubic root of 6002161456 is about 1817.3387680916.

The spelling of 6002161456 in words is "six billion, two million, one hundred sixty-one thousand, four hundred fifty-six".