4550201234 has 4 divisors (see below), whose sum is σ = 6825301854. Its totient is φ = 2275100616.

The previous prime is 4550201137. The next prime is 4550201237. The reversal of 4550201234 is 4321020554.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3587650609 + 962550625 = 59897^2 + 31025^2 .

It is not an unprimeable number, because it can be changed into a prime (4550201237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137550307 + ... + 1137550310.

Almost surely, 2^4550201234 is an apocalyptic number.

4550201234 is a deficient number, since it is larger than the sum of its proper divisors (2275100620).

4550201234 is a wasteful number, since it uses less digits than its factorization.

4550201234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275100619.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4550201234 is about 67455.1794453176. The cubic root of 4550201234 is about 1657.0802249918.

Adding to 4550201234 its reverse (4321020554), we get a palindrome (8871221788).

The spelling of 4550201234 in words is "four billion, five hundred fifty million, two hundred one thousand, two hundred thirty-four".