1848616964 has 12 divisors (see below), whose sum is σ = 3241671888. Its totient is φ = 922425000.

The previous prime is 1848616943. The next prime is 1848616967. The reversal of 1848616964 is 4696168481.

It is not an unprimeable number, because it can be changed into a prime (1848616967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468662 + ... + 472589.

It is an arithmetic number, because the mean of its divisors is an integer number (270139324).

Almost surely, 2^1848616964 is an apocalyptic number.

It is an amenable number.

1848616964 is a deficient number, since it is larger than the sum of its proper divisors (1393054924).

1848616964 is a wasteful number, since it uses less digits than its factorization.

1848616964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941746 (or 941744 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 53.

The square root of 1848616964 is about 42995.5458623332. The cubic root of 1848616964 is about 1227.2950370611.

The spelling of 1848616964 in words is "one billion, eight hundred forty-eight million, six hundred sixteen thousand, nine hundred sixty-four".