5532785646 has 32 divisors (see below), whose sum is σ = 11306887200. Its totient is φ = 1804243584.

The previous prime is 5532785633. The next prime is 5532785647. The reversal of 5532785646 is 6465872355.

It is a super-2 number, since 2×5532785646² = 61223434009167274632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5532785647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86056 + ... + 135908.

It is an arithmetic number, because the mean of its divisors is an integer number (353340225).

Almost surely, 2^5532785646 is an apocalyptic number.

5532785646 is an abundant number, since it is smaller than the sum of its proper divisors (5774101554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5532785646 is a wasteful number, since it uses less digits than its factorization.

5532785646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50260.

The product of its digits is 6048000, while the sum is 51.

The square root of 5532785646 is about 74382.6972218674. The cubic root of 5532785646 is about 1768.6746380740.

The spelling of 5532785646 in words is "five billion, five hundred thirty-two million, seven hundred eighty-five thousand, six hundred forty-six".