4745572251 has 32 divisors (see below), whose sum is σ = 7314997248. Its totient is φ = 2680486560.

The previous prime is 4745572231. The next prime is 4745572261. The reversal of 4745572251 is 1522755474.

It is not a de Polignac number, because 4745572251 - 2¹⁵ = 4745539483 is a prime.

It is a super-2 number, since 2×4745572251² = 45040911978922414002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4745572231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1397766 + ... + 1401156.

It is an arithmetic number, because the mean of its divisors is an integer number (228593664).

Almost surely, 2^4745572251 is an apocalyptic number.

4745572251 is a deficient number, since it is larger than the sum of its proper divisors (2569424997).

4745572251 is a wasteful number, since it uses less digits than its factorization.

4745572251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4151.

The product of its digits is 392000, while the sum is 42.

The square root of 4745572251 is about 68888.1140037960. The cubic root of 4745572251 is about 1680.4652258204.

The spelling of 4745572251 in words is "four billion, seven hundred forty-five million, five hundred seventy-two thousand, two hundred fifty-one".