5450331234 has 16 divisors (see below), whose sum is σ = 10905485472. Its totient is φ = 1815973248.

The previous prime is 5450331221. The next prime is 5450331239. The reversal of 5450331234 is 4321330545.

It is a super-2 number, since 2×5450331234² = 59412221120631925512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5450331239) 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, 186184 + ... + 213459.

It is an arithmetic number, because the mean of its divisors is an integer number (681592842).

Almost surely, 2^5450331234 is an apocalyptic number.

5450331234 is an abundant number, since it is smaller than the sum of its proper divisors (5455154238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5450331234 is a wasteful number, since it uses less digits than its factorization.

5450331234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401921.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 5450331234 is about 73826.3586668068. The cubic root of 5450331234 is about 1759.8445147164.

Adding to 5450331234 its reverse (4321330545), we get a palindrome (9771661779).

The spelling of 5450331234 in words is "five billion, four hundred fifty million, three hundred thirty-one thousand, two hundred thirty-four".