3249265 has 8 divisors (see below), whose sum is σ = 4025088. Its totient is φ = 2515440.

The previous prime is 3249263. The next prime is 3249277. The reversal of 3249265 is 5629423.

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

It is not a de Polignac number, because 3249265 - 2¹ = 3249263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3249263) 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, 10327 + ... + 10636.

It is an arithmetic number, because the mean of its divisors is an integer number (503136).

Almost surely, 2^3249265 is an apocalyptic number.

It is an amenable number.

3249265 is a deficient number, since it is larger than the sum of its proper divisors (775823).

3249265 is a wasteful number, since it uses less digits than its factorization.

3249265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20999.

The product of its digits is 12960, while the sum is 31.

The square root of 3249265 is about 1802.5717738831. The cubic root of 3249265 is about 148.1136362472.

The spelling of 3249265 in words is "three million, two hundred forty-nine thousand, two hundred sixty-five".