3554425 has 24 divisors (see below), whose sum is σ = 5307200. Its totient is φ = 2306880.

The previous prime is 3554407. The next prime is 3554431. The reversal of 3554425 is 5244553.

It is not a de Polignac number, because 3554425 - 2¹³ = 3546233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3554393 and 3554402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2791 + ... + 3859.

Almost surely, 2^3554425 is an apocalyptic number.

3554425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3554425 is a deficient number, since it is larger than the sum of its proper divisors (1752775).

3554425 is a wasteful number, since it uses less digits than its factorization.

3554425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105 (or 1100 counting only the distinct ones).

The product of its digits is 12000, while the sum is 28.

The square root of 3554425 is about 1885.3182755174. The cubic root of 3554425 is about 152.6123869208.

Adding to 3554425 its reverse (5244553), we get a palindrome (8798978).

The spelling of 3554425 in words is "three million, five hundred fifty-four thousand, four hundred twenty-five".