3472459121 has 4 divisors (see below), whose sum is σ = 3482763492. Its totient is φ = 3462154752.

The previous prime is 3472459097. The next prime is 3472459153. The reversal of 3472459121 is 1219542743.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2531196721 + 941262400 = 50311^2 + 30680^2 .

It is a cyclic number.

It is not a de Polignac number, because 3472459121 - 2¹⁴ = 3472442737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3472459181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5151680 + ... + 5152353.

It is an arithmetic number, because the mean of its divisors is an integer number (870690873).

Almost surely, 2^3472459121 is an apocalyptic number.

It is an amenable number.

3472459121 is a deficient number, since it is larger than the sum of its proper divisors (10304371).

3472459121 is a wasteful number, since it uses less digits than its factorization.

3472459121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10304370.

The product of its digits is 60480, while the sum is 38.

The square root of 3472459121 is about 58927.5752173802. The cubic root of 3472459121 is about 1514.3015978021.

The spelling of 3472459121 in words is "three billion, four hundred seventy-two million, four hundred fifty-nine thousand, one hundred twenty-one".