5699420766 has 64 divisors (see below), whose sum is σ = 14357548800. Its totient is φ = 1661365728.

The previous prime is 5699420687. The next prime is 5699420777. The reversal of 5699420766 is 6670249965.

5699420766 is a `hidden beast` number, since 569 + 9 + 4 + 2 + 0 + 76 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200316 + ... + 226991.

It is an arithmetic number, because the mean of its divisors is an integer number (224336700).

Almost surely, 2^5699420766 is an apocalyptic number.

5699420766 is an abundant number, since it is smaller than the sum of its proper divisors (8658128034).

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

5699420766 is a wasteful number, since it uses less digits than its factorization.

5699420766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427350 (or 427344 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The square root of 5699420766 is about 75494.5081843706. The cubic root of 5699420766 is about 1786.2554771814.

The spelling of 5699420766 in words is "five billion, six hundred ninety-nine million, four hundred twenty thousand, seven hundred sixty-six".