552414143 has 4 divisors (see below), whose sum is σ = 557577000. Its totient is φ = 547251288.

The previous prime is 552414131. The next prime is 552414157. The reversal of 552414143 is 341414255.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552414143 is a prime.

It is a super-2 number, since 2×552414143² = 610322770772848898, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552414743) 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, 2581268 + ... + 2581481.

It is an arithmetic number, because the mean of its divisors is an integer number (139394250).

Almost surely, 2^552414143 is an apocalyptic number.

552414143 is a deficient number, since it is larger than the sum of its proper divisors (5162857).

552414143 is a wasteful number, since it uses less digits than its factorization.

552414143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5162856.

The product of its digits is 9600, while the sum is 29.

The square root of 552414143 is about 23503.4921447856. The cubic root of 552414143 is about 820.5182837896.

Adding to 552414143 its reverse (341414255), we get a palindrome (893828398).

The spelling of 552414143 in words is "five hundred fifty-two million, four hundred fourteen thousand, one hundred forty-three".