4605968894 has 4 divisors (see below), whose sum is σ = 6908953344. Its totient is φ = 2302984446.

The previous prime is 4605968827. The next prime is 4605968897. The reversal of 4605968894 is 4988695064.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4605968897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151492222 + ... + 1151492225.

It is an arithmetic number, because the mean of its divisors is an integer number (1727238336).

Almost surely, 2^4605968894 is an apocalyptic number.

4605968894 is a deficient number, since it is larger than the sum of its proper divisors (2302984450).

4605968894 is a wasteful number, since it uses less digits than its factorization.

4605968894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302984449.

The product of its (nonzero) digits is 14929920, while the sum is 59.

The square root of 4605968894 is about 67867.2888363754. The cubic root of 4605968894 is about 1663.8225276759.

The spelling of 4605968894 in words is "four billion, six hundred five million, nine hundred sixty-eight thousand, eight hundred ninety-four".