3734325225 has 36 divisors (see below), whose sum is σ = 6707681916. Its totient is φ = 1985955840.

The previous prime is 3734325167. The next prime is 3734325229. The reversal of 3734325225 is 5225234373.

3734325225 is a `hidden beast` number, since 373 + 43 + 25 + 225 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 49956624 + 3684368601 = 7068^2 + 60699^2 .

It is not a de Polignac number, because 3734325225 - 2⁸ = 3734324969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3734325225.

It is not an unprimeable number, because it can be changed into a prime (3734325229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 55917 + ... + 102933.

Almost surely, 2^3734325225 is an apocalyptic number.

It is an amenable number.

3734325225 is a deficient number, since it is larger than the sum of its proper divisors (2973356691).

3734325225 is a wasteful number, since it uses less digits than its factorization.

3734325225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47386 (or 47378 counting only the distinct ones).

The product of its digits is 151200, while the sum is 36.

The square root of 3734325225 is about 61109.1255460263. The cubic root of 3734325225 is about 1551.4485556438.

Adding to 3734325225 its reverse (5225234373), we get a palindrome (8959559598).

The spelling of 3734325225 in words is "three billion, seven hundred thirty-four million, three hundred twenty-five thousand, two hundred twenty-five".