3654548 has 6 divisors (see below), whose sum is σ = 6395466. Its totient is φ = 1827272.

The previous prime is 3654529. The next prime is 3654557. The reversal of 3654548 is 8454563.

It can be written as a sum of positive squares in only one way, i.e., 2729104 + 925444 = 1652^2 + 962^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 456815 + ... + 456822.

It is an arithmetic number, because the mean of its divisors is an integer number (1065911).

Almost surely, 2^3654548 is an apocalyptic number.

It is an amenable number.

3654548 is a deficient number, since it is larger than the sum of its proper divisors (2740918).

3654548 is a wasteful number, since it uses less digits than its factorization.

3654548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913641 (or 913639 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 3654548 is about 1911.6872129091. The cubic root of 3654548 is about 154.0320954075.

It can be divided in two parts, 365 and 4548, that added together give a cube (4913 = 17³).

The spelling of 3654548 in words is "three million, six hundred fifty-four thousand, five hundred forty-eight".