3522950 has 12 divisors (see below), whose sum is σ = 6552780. Its totient is φ = 1409160.

The previous prime is 3522917. The next prime is 3522971. The reversal of 3522950 is 592253.

It is a super-2 number, since 2×3522950² = 24822353405000, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 35180 + ... + 35279.

It is an arithmetic number, because the mean of its divisors is an integer number (546065).

Almost surely, 2^3522950 is an apocalyptic number.

3522950 is a deficient number, since it is larger than the sum of its proper divisors (3029830).

3522950 is a wasteful number, since it uses less digits than its factorization.

3522950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70471 (or 70466 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 3522950 is about 1876.9523169223. The cubic root of 3522950 is about 152.1605816774.

The spelling of 3522950 in words is "three million, five hundred twenty-two thousand, nine hundred fifty".