3423130545 has 16 divisors (see below), whose sum is σ = 5479690752. Its totient is φ = 1824775680.

The previous prime is 3423130537. The next prime is 3423130547. The reversal of 3423130545 is 5450313243.

It is not a de Polignac number, because 3423130545 - 2³ = 3423130537 is a prime.

It is a super-2 number, since 2×3423130545² = 23435645456223994050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3423130547) 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, 23617 + ... + 86046.

It is an arithmetic number, because the mean of its divisors is an integer number (342480672).

Almost surely, 2^3423130545 is an apocalyptic number.

It is an amenable number.

3423130545 is a deficient number, since it is larger than the sum of its proper divisors (2056560207).

3423130545 is a wasteful number, since it uses less digits than its factorization.

3423130545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111752.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 3423130545 is about 58507.5255415917. The cubic root of 3423130545 is about 1507.0968215741.

Adding to 3423130545 its reverse (5450313243), we get a palindrome (8873443788).

The spelling of 3423130545 in words is "three billion, four hundred twenty-three million, one hundred thirty thousand, five hundred forty-five".