3451922613 has 24 divisors (see below), whose sum is σ = 5038214688. Its totient is φ = 2277281952.

The previous prime is 3451922599. The next prime is 3451922623. The reversal of 3451922613 is 3162291543.

3451922613 is a `hidden beast` number, since 3 + 4 + 5 + 19 + 22 + 613 = 666.

It is not a de Polignac number, because 3451922613 - 2⁴ = 3451922597 is a prime.

It is a super-3 number, since 3×3451922613³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451922623) 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, 1398006 + ... + 1400472.

It is an arithmetic number, because the mean of its divisors is an integer number (209925612).

Almost surely, 2^3451922613 is an apocalyptic number.

It is an amenable number.

3451922613 is a deficient number, since it is larger than the sum of its proper divisors (1586292075).

3451922613 is a wasteful number, since it uses less digits than its factorization.

3451922613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4033 (or 4030 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3451922613 is about 58753.0647115536. The cubic root of 3451922613 is about 1511.3104442120.

The spelling of 3451922613 in words is "three billion, four hundred fifty-one million, nine hundred twenty-two thousand, six hundred thirteen".