1248725327 has 8 divisors (see below), whose sum is σ = 1343855952. Its totient is φ = 1156003200.

The previous prime is 1248725323. The next prime is 1248725333. The reversal of 1248725327 is 7235278421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1248725327 - 2² = 1248725323 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 (1248725323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601049 + ... + 603122.

It is an arithmetic number, because the mean of its divisors is an integer number (167981994).

Almost surely, 2^1248725327 is an apocalyptic number.

1248725327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1248725327 is a deficient number, since it is larger than the sum of its proper divisors (95130625).

1248725327 is a wasteful number, since it uses less digits than its factorization.

1248725327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204249.

The product of its digits is 188160, while the sum is 41.

The square root of 1248725327 is about 35337.3078629372. The cubic root of 1248725327 is about 1076.8510605190.

The spelling of 1248725327 in words is "one billion, two hundred forty-eight million, seven hundred twenty-five thousand, three hundred twenty-seven".