3554535125 has 24 divisors (see below), whose sum is σ = 4500217176. Its totient is φ = 2803080000.

The previous prime is 3554535109. The next prime is 3554535137. The reversal of 3554535125 is 5215354553.

It can be written as a sum of positive squares in 4 ways, for example, as 56640676 + 3497894449 = 7526^2 + 59143^2 .

It is not a de Polignac number, because 3554535125 - 2⁴ = 3554535109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 627305 + ... + 632945.

It is an arithmetic number, because the mean of its divisors is an integer number (187509049).

Almost surely, 2^3554535125 is an apocalyptic number.

It is an amenable number.

3554535125 is a deficient number, since it is larger than the sum of its proper divisors (945682051).

3554535125 is an frugal number, since it uses more digits than its factorization.

3554535125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5798 (or 5717 counting only the distinct ones).

The product of its digits is 225000, while the sum is 38.

The square root of 3554535125 is about 59619.9222156487. The cubic root of 3554535125 is about 1526.1396300934.

Adding to 3554535125 its reverse (5215354553), we get a palindrome (8769889678).

The spelling of 3554535125 in words is "three billion, five hundred fifty-four million, five hundred thirty-five thousand, one hundred twenty-five".