3245137 has 8 divisors (see below), whose sum is σ = 3779136. Its totient is φ = 2728752.

The previous prime is 3245131. The next prime is 3245153. The reversal of 3245137 is 7315423.

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 3245137 - 2⁷ = 3245009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245131) 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, 4003 + ... + 4744.

It is an arithmetic number, because the mean of its divisors is an integer number (472392).

Almost surely, 2^3245137 is an apocalyptic number.

It is an amenable number.

3245137 is a deficient number, since it is larger than the sum of its proper divisors (533999).

3245137 is an equidigital number, since it uses as much as digits as its factorization.

3245137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8807.

The product of its digits is 2520, while the sum is 25.

The square root of 3245137 is about 1801.4263792895. The cubic root of 3245137 is about 148.0508864463.

The spelling of 3245137 in words is "three million, two hundred forty-five thousand, one hundred thirty-seven".