1960845386 has 16 divisors (see below), whose sum is σ = 2956504320. Its totient is φ = 975352560.

The previous prime is 1960845373. The next prime is 1960845389. The reversal of 1960845386 is 6835480691.

It is not an unprimeable number, because it can be changed into a prime (1960845389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881756 + ... + 883976.

It is an arithmetic number, because the mean of its divisors is an integer number (184781520).

Almost surely, 2^1960845386 is an apocalyptic number.

1960845386 is a deficient number, since it is larger than the sum of its proper divisors (995658934).

1960845386 is a wasteful number, since it uses less digits than its factorization.

1960845386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4309.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 1960845386 is about 44281.4338747065. The cubic root of 1960845386 is about 1251.6448503046.

The spelling of 1960845386 in words is "one billion, nine hundred sixty million, eight hundred forty-five thousand, three hundred eighty-six".