11773125 has 120 divisors (see below), whose sum is σ = 27291264. Its totient is φ = 4752000.

The previous prime is 11773121. The next prime is 11773127. The reversal of 11773125 is 52137711.

It is a happy number.

11773125 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11773125 - 2² = 11773121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11773121) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 511864 + ... + 511886.

Almost surely, 2^11773125 is an apocalyptic number.

11773125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11773125 is an abundant number, since it is smaller than the sum of its proper divisors (15518139).

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

11773125 is a wasteful number, since it uses less digits than its factorization.

11773125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69 (or 51 counting only the distinct ones).

The product of its digits is 1470, while the sum is 27.

The square root of 11773125 is about 3431.1987701094. The cubic root of 11773125 is about 227.4908421222.

It can be divided in two parts, 117 and 73125, that multiplied together give a square (8555625 = 2925²).

The spelling of 11773125 in words is "eleven million, seven hundred seventy-three thousand, one hundred twenty-five".