4943553494 has 72 divisors (see below), whose sum is σ = 8734403664. Its totient is φ = 2096186400.

The previous prime is 4943553479. The next prime is 4943553499.

4943553494 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×4943553494³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Its product of digits (4665600) is a multiple of the sum of its prime divisors (900).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4943553499) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6202304 + ... + 6203100.

It is an arithmetic number, because the mean of its divisors is an integer number (121311162).

Almost surely, 2^4943553494 is an apocalyptic number.

4943553494 is a deficient number, since it is larger than the sum of its proper divisors (3790850170).

4943553494 is a wasteful number, since it uses less digits than its factorization.

4943553494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930 (or 900 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 50.

The square root of 4943553494 is about 70310.4081484385. The cubic root of 4943553494 is about 1703.5167676433.

The spelling of 4943553494 in words is "four billion, nine hundred forty-three million, five hundred fifty-three thousand, four hundred ninety-four".