5497197770 has 32 divisors (see below), whose sum is σ = 9994104000. Its totient is φ = 2176957440.

The previous prime is 5497197749. The next prime is 5497197779. The reversal of 5497197770 is 777917945.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5497197779) 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, 400481 + ... + 413979.

It is an arithmetic number, because the mean of its divisors is an integer number (312315750).

Almost surely, 2^5497197770 is an apocalyptic number.

5497197770 is a deficient number, since it is larger than the sum of its proper divisors (4496906230).

5497197770 is a wasteful number, since it uses less digits than its factorization.

5497197770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13910.

The product of its (nonzero) digits is 3889620, while the sum is 56.

The square root of 5497197770 is about 74143.0898331058. The cubic root of 5497197770 is about 1764.8743334626.

The spelling of 5497197770 in words is "five billion, four hundred ninety-seven million, one hundred ninety-seven thousand, seven hundred seventy".