117125773 has 4 divisors (see below), whose sum is σ = 117154620. Its totient is φ = 117096928.

The previous prime is 117125741. The next prime is 117125783. The reversal of 117125773 is 377521711.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 377521711 = 7 ⋅53931673.

It can be written as a sum of positive squares in 2 ways, for example, as 89056969 + 28068804 = 9437^2 + 5298^2 .

It is a cyclic number.

It is not a de Polignac number, because 117125773 - 2⁵ = 117125741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117125783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7090 + ... + 16867.

It is an arithmetic number, because the mean of its divisors is an integer number (29288655).

Almost surely, 2^117125773 is an apocalyptic number.

It is an amenable number.

117125773 is a deficient number, since it is larger than the sum of its proper divisors (28847).

117125773 is an equidigital number, since it uses as much as digits as its factorization.

117125773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28846.

The product of its digits is 10290, while the sum is 34.

The square root of 117125773 is about 10822.4661237631. The cubic root of 117125773 is about 489.2725189767.

The spelling of 117125773 in words is "one hundred seventeen million, one hundred twenty-five thousand, seven hundred seventy-three".