3572282 has 32 divisors (see below), whose sum is σ = 6428160. Its totient is φ = 1457280.

The previous prime is 3572279. The next prime is 3572287. The reversal of 3572282 is 2822753.

It is a super-2 number, since 2×3572282² = 25522397375048, which contains 22 as substring.

It is a nialpdrome in base 9.

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (3572287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40094 + ... + 40182.

It is an arithmetic number, because the mean of its divisors is an integer number (200880).

Almost surely, 2^3572282 is an apocalyptic number.

3572282 is a deficient number, since it is larger than the sum of its proper divisors (2855878).

3572282 is a wasteful number, since it uses less digits than its factorization.

3572282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206.

The product of its digits is 6720, while the sum is 29.

The square root of 3572282 is about 1890.0481475349. The cubic root of 3572282 is about 152.8675288352.

The spelling of 3572282 in words is "three million, five hundred seventy-two thousand, two hundred eighty-two".