3745452 has 12 divisors (see below), whose sum is σ = 8739416. Its totient is φ = 1248480.

The previous prime is 3745439. The next prime is 3745453. The reversal of 3745452 is 2545473.

3745452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3745453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156049 + ... + 156072.

Almost surely, 2^3745452 is an apocalyptic number.

It is an amenable number.

3745452 is an abundant number, since it is smaller than the sum of its proper divisors (4993964).

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

3745452 is a wasteful number, since it uses less digits than its factorization.

3745452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312128 (or 312126 counting only the distinct ones).

The product of its digits is 16800, while the sum is 30.

The square root of 3745452 is about 1935.3170282928. The cubic root of 3745452 is about 155.2987923632.

The spelling of 3745452 in words is "three million, seven hundred forty-five thousand, four hundred fifty-two".