3472497009 has 12 divisors (see below), whose sum is σ = 5138166852. Its totient is φ = 2258534400.

The previous prime is 3472496999. The next prime is 3472497103. The reversal of 3472497009 is 9007942743.

It can be written as a sum of positive squares in 2 ways, for example, as 458816400 + 3013680609 = 21420^2 + 54897^2 .

It is not a de Polignac number, because 3472497009 - 2⁵ = 3472496977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3472497409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4704912 + ... + 4705649.

It is an arithmetic number, because the mean of its divisors is an integer number (428180571).

Almost surely, 2^3472497009 is an apocalyptic number.

It is an amenable number.

3472497009 is a deficient number, since it is larger than the sum of its proper divisors (1665669843).

3472497009 is a wasteful number, since it uses less digits than its factorization.

3472497009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9410608 (or 9410605 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The square root of 3472497009 is about 58927.8966958774. The cubic root of 3472497009 is about 1514.3071052968.

The spelling of 3472497009 in words is "three billion, four hundred seventy-two million, four hundred ninety-seven thousand, nine".