552682154 has 4 divisors (see below), whose sum is σ = 829023234. Its totient is φ = 276341076.

The previous prime is 552682153. The next prime is 552682159. The reversal of 552682154 is 451286255.

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., 344659225 + 208022929 = 18565^2 + 14423^2 .

It is not an unprimeable number, because it can be changed into a prime (552682153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138170537 + ... + 138170540.

Almost surely, 2^552682154 is an apocalyptic number.

552682154 is a deficient number, since it is larger than the sum of its proper divisors (276341080).

552682154 is a wasteful number, since it uses less digits than its factorization.

552682154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276341079.

The product of its digits is 96000, while the sum is 38.

The square root of 552682154 is about 23509.1929678583. The cubic root of 552682154 is about 820.6509574212.

The spelling of 552682154 in words is "five hundred fifty-two million, six hundred eighty-two thousand, one hundred fifty-four".