5542193766 has 32 divisors (see below), whose sum is σ = 11751838560. Its totient is φ = 1736441856.

The previous prime is 5542193759. The next prime is 5542193791. The reversal of 5542193766 is 6673912455.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43110 + ... + 113766.

It is an arithmetic number, because the mean of its divisors is an integer number (367244955).

Almost surely, 2^5542193766 is an apocalyptic number.

5542193766 is an abundant number, since it is smaller than the sum of its proper divisors (6209644794).

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

5542193766 is a wasteful number, since it uses less digits than its factorization.

5542193766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71448.

The product of its digits is 1360800, while the sum is 48.

The square root of 5542193766 is about 74445.9116808976. The cubic root of 5542193766 is about 1769.6765734179.

The spelling of 5542193766 in words is "five billion, five hundred forty-two million, one hundred ninety-three thousand, seven hundred sixty-six".