5965972146 has 48 divisors (see below), whose sum is σ = 14407005600. Its totient is φ = 1773166464.

The previous prime is 5965972123. The next prime is 5965972153. The reversal of 5965972146 is 6412795695.

5965972146 is a `hidden beast` number, since 5 + 9 + 6 + 597 + 2 + 1 + 46 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5965972092 and 5965972101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 507256 + ... + 518883.

It is an arithmetic number, because the mean of its divisors is an integer number (300145950).

Almost surely, 2^5965972146 is an apocalyptic number.

5965972146 is an abundant number, since it is smaller than the sum of its proper divisors (8441033454).

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

5965972146 is a wasteful number, since it uses less digits than its factorization.

5965972146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026183 (or 1026180 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 54.

The square root of 5965972146 is about 77239.7057607032. The cubic root of 5965972146 is about 1813.6789275692.

The spelling of 5965972146 in words is "five billion, nine hundred sixty-five million, nine hundred seventy-two thousand, one hundred forty-six".