3248560 has 40 divisors (see below), whose sum is σ = 8633376. Its totient is φ = 1113600.

The previous prime is 3248549. The next prime is 3248561. The reversal of 3248560 is 658423.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (3248561) 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, 2341 + ... + 3460.

Almost surely, 2^3248560 is an apocalyptic number.

It is an amenable number.

3248560 is an abundant number, since it is smaller than the sum of its proper divisors (5384816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3248560 is a wasteful number, since it uses less digits than its factorization.

3248560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5821 (or 5815 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3248560 is about 1802.3762093414. The cubic root of 3248560 is about 148.1029232945.

The spelling of 3248560 in words is "three million, two hundred forty-eight thousand, five hundred sixty".