1173412125 has 48 divisors (see below), whose sum is σ = 2127453120. Its totient is φ = 622216800.

The previous prime is 1173412073. The next prime is 1173412139. The reversal of 1173412125 is 5212143711.

It is not a de Polignac number, because 1173412125 - 2¹² = 1173408029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 198462 + ... + 204288.

It is an arithmetic number, because the mean of its divisors is an integer number (44321940).

Almost surely, 2^1173412125 is an apocalyptic number.

1173412125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1173412125 is a deficient number, since it is larger than the sum of its proper divisors (954040995).

1173412125 is a wasteful number, since it uses less digits than its factorization.

1173412125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6027 (or 6014 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 1173412125 is about 34255.1036343491. The cubic root of 1173412125 is about 1054.7515942942.

Adding to 1173412125 its reverse (5212143711), we get a palindrome (6385555836).

The spelling of 1173412125 in words is "one billion, one hundred seventy-three million, four hundred twelve thousand, one hundred twenty-five".