552156002 has 4 divisors (see below), whose sum is σ = 828234006. Its totient is φ = 276078000.

The previous prime is 552155999. The next prime is 552156029. The reversal of 552156002 is 200651255.

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

It can be written as a sum of positive squares in only one way, i.e., 456292321 + 95863681 = 21361^2 + 9791^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138038999 + ... + 138039002.

Almost surely, 2^552156002 is an apocalyptic number.

552156002 is a deficient number, since it is larger than the sum of its proper divisors (276078004).

552156002 is a wasteful number, since it uses less digits than its factorization.

552156002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276078003.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 552156002 is about 23497.9999574432. Note that the first 4 decimals coincide. The cubic root of 552156002 is about 820.3904555324.

The spelling of 552156002 in words is "five hundred fifty-two million, one hundred fifty-six thousand, two".