3525300 has 54 divisors (see below), whose sum is σ = 11052678. Its totient is φ = 939840.

The previous prime is 3525299. The next prime is 3525311. The reversal of 3525300 is 35253.

It can be written as a sum of positive squares in 3 ways, for example, as 580644 + 2944656 = 762^2 + 1716^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1059 + ... + 2858.

Almost surely, 2^3525300 is an apocalyptic number.

3525300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3525300 is an abundant number, since it is smaller than the sum of its proper divisors (7527378).

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

3525300 is a wasteful number, since it uses less digits than its factorization.

3525300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3937 (or 3927 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 3525300 is about 1877.5782273983. The cubic root of 3525300 is about 152.1944072960.

Multiplying 3525300 by its reverse (35253), we get a square (124277400900 = 352530²).

3525300 divided by its reverse (35253) gives a square (100 = 10²).

The spelling of 3525300 in words is "three million, five hundred twenty-five thousand, three hundred".