4712272669 has 16 divisors (see below), whose sum is σ = 5526057600. Its totient is φ = 3978749376.

The previous prime is 4712272651. The next prime is 4712272673. The reversal of 4712272669 is 9662722174.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4712272669 - 2⁹ = 4712272157 is a prime.

It is a super-2 number, since 2×4712272669² = 44411027414008767122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4712272679) 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, 321769 + ... + 336094.

It is an arithmetic number, because the mean of its divisors is an integer number (345378600).

Almost surely, 2^4712272669 is an apocalyptic number.

It is an amenable number.

4712272669 is a deficient number, since it is larger than the sum of its proper divisors (813784931).

4712272669 is a wasteful number, since it uses less digits than its factorization.

4712272669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657924.

The product of its digits is 508032, while the sum is 46.

The square root of 4712272669 is about 68645.9952874164. The cubic root of 4712272669 is about 1676.5253996358.

The spelling of 4712272669 in words is "four billion, seven hundred twelve million, two hundred seventy-two thousand, six hundred sixty-nine".