552650026 has 16 divisors (see below), whose sum is σ = 865800000. Its totient is φ = 264071808.

The previous prime is 552650011. The next prime is 552650047. The reversal of 552650026 is 620056255.

It is a self number, because there is not a number n which added to its sum of digits gives 552650026.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52645 + ... + 62263.

It is an arithmetic number, because the mean of its divisors is an integer number (54112500).

Almost surely, 2^552650026 is an apocalyptic number.

552650026 is a deficient number, since it is larger than the sum of its proper divisors (313149974).

552650026 is a wasteful number, since it uses less digits than its factorization.

552650026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10893.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 552650026 is about 23508.5096507626. The cubic root of 552650026 is about 820.6350553428.

The spelling of 552650026 in words is "five hundred fifty-two million, six hundred fifty thousand, twenty-six".