4323553445 has 8 divisors (see below), whose sum is σ = 5203940640. Its totient is φ = 3448391760.

The previous prime is 4323553427. The next prime is 4323553447. The reversal of 4323553445 is 5443553234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4323553445 - 2²⁰ = 4322504869 is a prime.

It is a super-2 number, since 2×4323553445² = 37386228783542736050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4323553399 and 4323553408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323553447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1304555 + ... + 1307864.

It is an arithmetic number, because the mean of its divisors is an integer number (650492580).

Almost surely, 2^4323553445 is an apocalyptic number.

It is an amenable number.

4323553445 is a deficient number, since it is larger than the sum of its proper divisors (880387195).

4323553445 is a wasteful number, since it uses less digits than its factorization.

4323553445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2612755.

The product of its digits is 432000, while the sum is 38.

The square root of 4323553445 is about 65753.7333160635. The cubic root of 4323553445 is about 1629.0970000611.

The spelling of 4323553445 in words is "four billion, three hundred twenty-three million, five hundred fifty-three thousand, four hundred forty-five".