3423545451 has 24 divisors (see below), whose sum is σ = 5008043040. Its totient is φ = 2253436416.

The previous prime is 3423545449. The next prime is 3423545453. The reversal of 3423545451 is 1545453243.

It is an interprime number because it is at equal distance from previous prime (3423545449) and next prime (3423545453).

It is not a de Polignac number, because 3423545451 - 2¹ = 3423545449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3423545453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 378781 + ... + 387713.

It is an arithmetic number, because the mean of its divisors is an integer number (208668460).

Almost surely, 2^3423545451 is an apocalyptic number.

3423545451 is a deficient number, since it is larger than the sum of its proper divisors (1584497589).

3423545451 is a wasteful number, since it uses less digits than its factorization.

3423545451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9475 (or 9472 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 3423545451 is about 58511.0711831530. The cubic root of 3423545451 is about 1507.1577091393.

Adding to 3423545451 its reverse (1545453243), we get a palindrome (4968998694).

The spelling of 3423545451 in words is "three billion, four hundred twenty-three million, five hundred forty-five thousand, four hundred fifty-one".