3525700 has 18 divisors (see below), whose sum is σ = 7650986. Its totient is φ = 1410240.

The previous prime is 3525679. The next prime is 3525727. The reversal of 3525700 is 75253.

It can be written as a sum of positive squares in 3 ways, for example, as 21316 + 3504384 = 146^2 + 1872^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17529 + ... + 17728.

Almost surely, 2^3525700 is an apocalyptic number.

It is an amenable number.

3525700 is an abundant number, since it is smaller than the sum of its proper divisors (4125286).

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

3525700 is a wasteful number, since it uses less digits than its factorization.

3525700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35271 (or 35264 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 3525700 is about 1877.6847445724. The cubic root of 3525700 is about 152.2001633508.

It can be divided in two parts, 3525 and 700, that added together give a square (4225 = 65²).

The spelling of 3525700 in words is "three million, five hundred twenty-five thousand, seven hundred".