3536172 has 18 divisors (see below), whose sum is σ = 8938748. Its totient is φ = 1178712.

The previous prime is 3536171. The next prime is 3536177. The reversal of 3536172 is 2716353.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (3536171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49078 + ... + 49149.

Almost surely, 2^3536172 is an apocalyptic number.

It is an amenable number.

3536172 is an abundant number, since it is smaller than the sum of its proper divisors (5402576).

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

3536172 is a wasteful number, since it uses less digits than its factorization.

3536172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98237 (or 98232 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 3536172 is about 1880.4712175410. The cubic root of 3536172 is about 152.3507022232.

The spelling of 3536172 in words is "three million, five hundred thirty-six thousand, one hundred seventy-two".