4973671458 has 128 divisors (see below), whose sum is σ = 13376563200. Its totient is φ = 1338140736.

The previous prime is 4973671429. The next prime is 4973671489. The reversal of 4973671458 is 8541763794.

4973671458 is a `hidden beast` number, since 4 + 97 + 36 + 71 + 458 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1240485 + ... + 1244487.

It is an arithmetic number, because the mean of its divisors is an integer number (104504400).

Almost surely, 2^4973671458 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4973671458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6688281600).

4973671458 is an abundant number, since it is smaller than the sum of its proper divisors (8402891742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4973671458 is a wasteful number, since it uses less digits than its factorization.

4973671458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4213 (or 4207 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The square root of 4973671458 is about 70524.2614849670. The cubic root of 4973671458 is about 1706.9692514561.

The spelling of 4973671458 in words is "four billion, nine hundred seventy-three million, six hundred seventy-one thousand, four hundred fifty-eight".