3453025445 has 16 divisors (see below), whose sum is σ = 4224312000. Its totient is φ = 2708865408.

The previous prime is 3453025441. The next prime is 3453025451. The reversal of 3453025445 is 5445203543.

It is a cyclic number.

It is not a de Polignac number, because 3453025445 - 2² = 3453025441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453025441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106346 + ... + 134964.

It is an arithmetic number, because the mean of its divisors is an integer number (264019500).

Almost surely, 2^3453025445 is an apocalyptic number.

It is an amenable number.

3453025445 is a deficient number, since it is larger than the sum of its proper divisors (771286555).

3453025445 is a wasteful number, since it uses less digits than its factorization.

3453025445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29092.

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 3453025445 is about 58762.4492767277. The cubic root of 3453025445 is about 1511.4713732789.

Adding to 3453025445 its reverse (5445203543), we get a palindrome (8898228988).

The spelling of 3453025445 in words is "three billion, four hundred fifty-three million, twenty-five thousand, four hundred forty-five".