3572274 has 8 divisors (see below), whose sum is σ = 7144560. Its totient is φ = 1190756.

The previous prime is 3572267. The next prime is 3572279. The reversal of 3572274 is 4722753.

It is a sphenic number, since it is the product of 3 distinct primes.

3572274 is an admirable number.

It is a super-2 number, since 2×3572274² = 25522283062152, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3572279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297684 + ... + 297695.

It is an arithmetic number, because the mean of its divisors is an integer number (893070).

Almost surely, 2^3572274 is an apocalyptic number.

3572274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3572274 is a wasteful number, since it uses less digits than its factorization.

3572274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595384.

The product of its digits is 11760, while the sum is 30.

The square root of 3572274 is about 1890.0460311855. The cubic root of 3572274 is about 152.8674147213.

The spelling of 3572274 in words is "three million, five hundred seventy-two thousand, two hundred seventy-four".