3472257 has 16 divisors (see below), whose sum is σ = 4847040. Its totient is φ = 2208192.

The previous prime is 3472247. The next prime is 3472277. The reversal of 3472257 is 7522743.

It is not a de Polignac number, because 3472257 - 2¹⁰ = 3471233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3472247) 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, 9123 + ... + 9495.

It is an arithmetic number, because the mean of its divisors is an integer number (302940).

Almost surely, 2^3472257 is an apocalyptic number.

It is an amenable number.

3472257 is a deficient number, since it is larger than the sum of its proper divisors (1374783).

3472257 is a wasteful number, since it uses less digits than its factorization.

3472257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512.

The product of its digits is 11760, while the sum is 30.

The square root of 3472257 is about 1863.3993130835. The cubic root of 3472257 is about 151.4272216310.

The spelling of 3472257 in words is "three million, four hundred seventy-two thousand, two hundred fifty-seven".