3554259225 has 96 divisors (see below), whose sum is σ = 6788136960. Its totient is φ = 1622880000.

The previous prime is 3554259221. The next prime is 3554259251. The reversal of 3554259225 is 5229524553.

It is not a de Polignac number, because 3554259225 - 2² = 3554259221 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3554259221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3087400 + ... + 3088550.

It is an arithmetic number, because the mean of its divisors is an integer number (70709760).

Almost surely, 2^3554259225 is an apocalyptic number.

It is an amenable number.

3554259225 is a deficient number, since it is larger than the sum of its proper divisors (3233877735).

3554259225 is a wasteful number, since it uses less digits than its factorization.

3554259225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391 (or 1386 counting only the distinct ones).

The product of its digits is 540000, while the sum is 42.

The square root of 3554259225 is about 59617.6083468634. The cubic root of 3554259225 is about 1526.1001431841.

The spelling of 3554259225 in words is "three billion, five hundred fifty-four million, two hundred fifty-nine thousand, two hundred twenty-five".