554340234 has 48 divisors (see below), whose sum is σ = 1305285408. Its totient is φ = 156467808.

The previous prime is 554340229. The next prime is 554340263. The reversal of 554340234 is 432043455.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13044 + ... + 35760.

It is an arithmetic number, because the mean of its divisors is an integer number (27193446).

Almost surely, 2^554340234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 554340234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652642704).

554340234 is an abundant number, since it is smaller than the sum of its proper divisors (750945174).

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

554340234 is a wasteful number, since it uses less digits than its factorization.

554340234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22819 (or 22812 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 554340234 is about 23544.4310612935. The cubic root of 554340234 is about 821.4708056592.

Adding to 554340234 its reverse (432043455), we get a palindrome (986383689).

The spelling of 554340234 in words is "five hundred fifty-four million, three hundred forty thousand, two hundred thirty-four".