1196925 has 12 divisors (see below), whose sum is σ = 1979040. Its totient is φ = 638320.

The previous prime is 1196911. The next prime is 1196927. The reversal of 1196925 is 5296911.

It is not a de Polignac number, because 1196925 - 2⁶ = 1196861 is a prime.

1196925 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1196927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7905 + ... + 8054.

It is an arithmetic number, because the mean of its divisors is an integer number (164920).

2^1196925 is an apocalyptic number.

1196925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1196925 is a deficient number, since it is larger than the sum of its proper divisors (782115).

1196925 is a wasteful number, since it uses less digits than its factorization.

1196925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15972 (or 15967 counting only the distinct ones).

The product of its digits is 4860, while the sum is 33.

The square root of 1196925 is about 1094.0406756606. The cubic root of 1196925 is about 106.1750105233.

The spelling of 1196925 in words is "one million, one hundred ninety-six thousand, nine hundred twenty-five".