3550064323 has 4 divisors (see below), whose sum is σ = 3823146208. Its totient is φ = 3276982440.

The previous prime is 3550064299. The next prime is 3550064327. The reversal of 3550064323 is 3234600553.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3234600553 = 83 ⋅38971091.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3550064323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3550064327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136540923 + ... + 136540948.

It is an arithmetic number, because the mean of its divisors is an integer number (955786552).

Almost surely, 2^3550064323 is an apocalyptic number.

3550064323 is a deficient number, since it is larger than the sum of its proper divisors (273081885).

3550064323 is a wasteful number, since it uses less digits than its factorization.

3550064323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273081884.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 3550064323 is about 59582.4162232449. The cubic root of 3550064323 is about 1525.4995153764.

Adding to 3550064323 its reverse (3234600553), we get a palindrome (6784664876).

The spelling of 3550064323 in words is "three billion, five hundred fifty million, sixty-four thousand, three hundred twenty-three".