3748452 has 12 divisors (see below), whose sum is σ = 8746416. Its totient is φ = 1249480.

The previous prime is 3748441. The next prime is 3748463. The reversal of 3748452 is 2548473.

It is an interprime number because it is at equal distance from previous prime (3748441) and next prime (3748463).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156174 + ... + 156197.

It is an arithmetic number, because the mean of its divisors is an integer number (728868).

Almost surely, 2^3748452 is an apocalyptic number.

It is an amenable number.

3748452 is an abundant number, since it is smaller than the sum of its proper divisors (4997964).

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

3748452 is a wasteful number, since it uses less digits than its factorization.

3748452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312378 (or 312376 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 3748452 is about 1936.0919399657. The cubic root of 3748452 is about 155.3402445958.

The spelling of 3748452 in words is "three million, seven hundred forty-eight thousand, four hundred fifty-two".