554553434 has 8 divisors (see below), whose sum is σ = 833175840. Its totient is φ = 276828156.

The previous prime is 554553431. The next prime is 554553443. The reversal of 554553434 is 434355455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×554553434² = 615059022322384712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (554553431) 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, 222734 + ... + 225209.

It is an arithmetic number, because the mean of its divisors is an integer number (104146980).

Almost surely, 2^554553434 is an apocalyptic number.

554553434 is a deficient number, since it is larger than the sum of its proper divisors (278622406).

554553434 is a wasteful number, since it uses less digits than its factorization.

554553434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448564.

The product of its digits is 360000, while the sum is 38.

The square root of 554553434 is about 23548.9582359815. The cubic root of 554553434 is about 821.5761050867.

The spelling of 554553434 in words is "five hundred fifty-four million, five hundred fifty-three thousand, four hundred thirty-four".