3952647471 has 16 divisors (see below), whose sum is σ = 5338726400. Its totient is φ = 2600978688.

The previous prime is 3952647469. The next prime is 3952647493. The reversal of 3952647471 is 1747462593.

It is not a de Polignac number, because 3952647471 - 2¹ = 3952647469 is a prime.

It is a super-3 number, since 3×3952647471³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3952647471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3952647421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92370 + ... + 128208.

It is an arithmetic number, because the mean of its divisors is an integer number (333670400).

Almost surely, 2^3952647471 is an apocalyptic number.

3952647471 is a deficient number, since it is larger than the sum of its proper divisors (1386078929).

3952647471 is a wasteful number, since it uses less digits than its factorization.

3952647471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36318.

The product of its digits is 1270080, while the sum is 48.

The square root of 3952647471 is about 62870.0840702476. The cubic root of 3952647471 is about 1581.1122157415.

The spelling of 3952647471 in words is "three billion, nine hundred fifty-two million, six hundred forty-seven thousand, four hundred seventy-one".