3472486081 has 8 divisors (see below), whose sum is σ = 3485949480. Its totient is φ = 3459042048.

The previous prime is 3472486051. The next prime is 3472486091. The reversal of 3472486081 is 1806842743.

It can be written as a sum of positive squares in 4 ways, for example, as 919681 + 3471566400 = 959^2 + 58920^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3472486081 - 2⁷ = 3472485953 is a prime.

It is a super-2 number, since 2×3472486081² = 24116319165477477122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3472486051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426315 + ... + 434383.

It is an arithmetic number, because the mean of its divisors is an integer number (435743685).

Almost surely, 2^3472486081 is an apocalyptic number.

It is an amenable number.

3472486081 is a deficient number, since it is larger than the sum of its proper divisors (13463399).

3472486081 is a wasteful number, since it uses less digits than its factorization.

3472486081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9683.

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 3472486081 is about 58927.8039723185. The cubic root of 3472486081 is about 1514.3055167794.

The spelling of 3472486081 in words is "three billion, four hundred seventy-two million, four hundred eighty-six thousand, eighty-one".