552254254 has 4 divisors (see below), whose sum is σ = 828381384. Its totient is φ = 276127126.

The previous prime is 552254249. The next prime is 552254257. The reversal of 552254254 is 452452255.

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

It is a super-2 number, since 2×552254254² = 609969522122193032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552254257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138063562 + ... + 138063565.

It is an arithmetic number, because the mean of its divisors is an integer number (207095346).

Almost surely, 2^552254254 is an apocalyptic number.

552254254 is a deficient number, since it is larger than the sum of its proper divisors (276127130).

552254254 is a wasteful number, since it uses less digits than its factorization.

552254254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276127129.

The product of its digits is 80000, while the sum is 34.

The square root of 552254254 is about 23500.0905104640. The cubic root of 552254254 is about 820.4391134130.

The spelling of 552254254 in words is "five hundred fifty-two million, two hundred fifty-four thousand, two hundred fifty-four".