554242330 has 64 divisors (see below), whose sum is σ = 1095109632. Its totient is φ = 201134080.

The previous prime is 554242327. The next prime is 554242333. The reversal of 554242330 is 33242455.

It is an interprime number because it is at equal distance from previous prime (554242327) and next prime (554242333).

It is not an unprimeable number, because it can be changed into a prime (554242333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 566802 + ... + 567778.

It is an arithmetic number, because the mean of its divisors is an integer number (17111088).

Almost surely, 2^554242330 is an apocalyptic number.

554242330 is a deficient number, since it is larger than the sum of its proper divisors (540867302).

554242330 is a wasteful number, since it uses less digits than its factorization.

554242330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 554242330 is about 23542.3518366369. The cubic root of 554242330 is about 821.4224418518.

Adding to 554242330 its reverse (33242455), we get a palindrome (587484785).

The spelling of 554242330 in words is "five hundred fifty-four million, two hundred forty-two thousand, three hundred thirty".