3707352225 has 72 divisors (see below), whose sum is σ = 6824563200. Its totient is φ = 1922707200.

The previous prime is 3707352223. The next prime is 3707352277. The reversal of 3707352225 is 5222537073.

It is not a de Polignac number, because 3707352225 - 2¹ = 3707352223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3707352225.

It is not an unprimeable number, because it can be changed into a prime (3707352223) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4418356 + ... + 4419194.

It is an arithmetic number, because the mean of its divisors is an integer number (94785600).

Almost surely, 2^3707352225 is an apocalyptic number.

It is an amenable number.

3707352225 is a deficient number, since it is larger than the sum of its proper divisors (3117210975).

3707352225 is a wasteful number, since it uses less digits than its factorization.

3707352225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375 (or 1367 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 36.

The square root of 3707352225 is about 60888.0302276236. The cubic root of 3707352225 is about 1547.7041592072.

Adding to 3707352225 its reverse (5222537073), we get a palindrome (8929889298).

It can be divided in two parts, 37073 and 52225, that added together give a palindrome (89298).

The spelling of 3707352225 in words is "three billion, seven hundred seven million, three hundred fifty-two thousand, two hundred twenty-five".