4755172734 has 96 divisors (see below), whose sum is σ = 11438787360. Its totient is φ = 1418155776.

The previous prime is 4755172733. The next prime is 4755172753. The reversal of 4755172734 is 4372715574.

4755172734 is a `hidden beast` number, since 47 + 551 + 7 + 27 + 34 = 666.

It is a super-2 number, since 2×4755172734² = 45223335460354069512, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4755172734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4755172733) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2657112 + ... + 2658900.

It is an arithmetic number, because the mean of its divisors is an integer number (119154035).

Almost surely, 2^4755172734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4755172734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5719393680).

4755172734 is an abundant number, since it is smaller than the sum of its proper divisors (6683614626).

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

4755172734 is a wasteful number, since it uses less digits than its factorization.

4755172734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154 (or 2151 counting only the distinct ones).

The product of its digits is 823200, while the sum is 45.

The square root of 4755172734 is about 68957.7605059793. The cubic root of 4755172734 is about 1681.5976786816.

The spelling of 4755172734 in words is "four billion, seven hundred fifty-five million, one hundred seventy-two thousand, seven hundred thirty-four".