5530125646 has 16 divisors (see below), whose sum is σ = 8316288288. Its totient is φ = 2758039200.

The previous prime is 5530125641. The next prime is 5530125647. The reversal of 5530125646 is 6465210355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530125641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2488816 + ... + 2491036.

It is an arithmetic number, because the mean of its divisors is an integer number (519768018).

Almost surely, 2^5530125646 is an apocalyptic number.

5530125646 is a deficient number, since it is larger than the sum of its proper divisors (2786162642).

5530125646 is a wasteful number, since it uses less digits than its factorization.

5530125646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4827.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5530125646 is about 74364.8145697950. The cubic root of 5530125646 is about 1768.3911504545.

The spelling of 5530125646 in words is "five billion, five hundred thirty million, one hundred twenty-five thousand, six hundred forty-six".