3652452 has 30 divisors (see below), whose sum is σ = 9549078. Its totient is φ = 1217376.

The previous prime is 3652447. The next prime is 3652459. The reversal of 3652452 is 2542563.

3652452 is a `hidden beast` number, since 3 + 652 + 4 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2742336 + 910116 = 1656^2 + 954^2 .

It is a super-2 number, since 2×3652452² = 26680811224608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3652459) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5313 + ... + 5960.

Almost surely, 2^3652452 is an apocalyptic number.

It is an amenable number.

3652452 is an abundant number, since it is smaller than the sum of its proper divisors (5896626).

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

3652452 is a wasteful number, since it uses less digits than its factorization.

3652452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11289 (or 11278 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 3652452 is about 1911.1389274461. The cubic root of 3652452 is about 154.0026423339.

The spelling of 3652452 in words is "three million, six hundred fifty-two thousand, four hundred fifty-two".