3550452 has 12 divisors (see below), whose sum is σ = 8284416. Its totient is φ = 1183480.

The previous prime is 3550447. The next prime is 3550471. The reversal of 3550452 is 2540553.

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

It is a congruent number.

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, 147924 + ... + 147947.

It is an arithmetic number, because the mean of its divisors is an integer number (690368).

Almost surely, 2^3550452 is an apocalyptic number.

It is an amenable number.

3550452 is an abundant number, since it is smaller than the sum of its proper divisors (4733964).

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

3550452 is a wasteful number, since it uses less digits than its factorization.

3550452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295878 (or 295876 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 3550452 is about 1884.2643126695. The cubic root of 3550452 is about 152.5555042966. Note that the first 4 decimals are identical.

The spelling of 3550452 in words is "three million, five hundred fifty thousand, four hundred fifty-two".