3249800 has 24 divisors (see below), whose sum is σ = 7556250. Its totient is φ = 1299840.

The previous prime is 3249793. The next prime is 3249809. The reversal of 3249800 is 89423.

3249800 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2540836 + 708964 = 1594^2 + 842^2 .

It is a super-2 number, since 2×3249800² = 21122400080000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3249800.

It is not an unprimeable number, because it can be changed into a prime (3249809) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7925 + ... + 8324.

Almost surely, 2^3249800 is an apocalyptic number.

It is an amenable number.

3249800 is an abundant number, since it is smaller than the sum of its proper divisors (4306450).

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

3249800 is a wasteful number, since it uses less digits than its factorization.

3249800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16265 (or 16256 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3249800 is about 1802.7201668590. The cubic root of 3249800 is about 148.1217649005.

The spelling of 3249800 in words is "three million, two hundred forty-nine thousand, eight hundred".