4966553189 has 16 divisors (see below), whose sum is σ = 5406570624. Its totient is φ = 4534920000.

The previous prime is 4966553161. The next prime is 4966553201. The reversal of 4966553189 is 9813556694.

It is a de Polignac number, because none of the positive numbers 2^k-4966553189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4966553149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1740614 + ... + 1743464.

It is an arithmetic number, because the mean of its divisors is an integer number (337910664).

Almost surely, 2^4966553189 is an apocalyptic number.

It is an amenable number.

4966553189 is a deficient number, since it is larger than the sum of its proper divisors (440017435).

4966553189 is a wasteful number, since it uses less digits than its factorization.

4966553189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4268.

The product of its digits is 6998400, while the sum is 56.

The square root of 4966553189 is about 70473.7766052026. The cubic root of 4966553189 is about 1706.1545302010.

The spelling of 4966553189 in words is "four billion, nine hundred sixty-six million, five hundred fifty-three thousand, one hundred eighty-nine".