3541166225 has 12 divisors (see below), whose sum is σ = 4391933184. Its totient is φ = 2832360720.

The previous prime is 3541166219. The next prime is 3541166267. The reversal of 3541166225 is 5226611453.

It is not a de Polignac number, because 3541166225 - 2¹² = 3541162129 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148052 + ... + 170298.

It is an arithmetic number, because the mean of its divisors is an integer number (365994432).

Almost surely, 2^3541166225 is an apocalyptic number.

It is an amenable number.

3541166225 is a deficient number, since it is larger than the sum of its proper divisors (850766959).

3541166225 is a wasteful number, since it uses less digits than its factorization.

3541166225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28624 (or 28619 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 3541166225 is about 59507.6988716586. The cubic root of 3541166225 is about 1524.2239139875.

Adding to 3541166225 its reverse (5226611453), we get a palindrome (8767777678).

The spelling of 3541166225 in words is "three billion, five hundred forty-one million, one hundred sixty-six thousand, two hundred twenty-five".