1115327625 has 32 divisors (see below), whose sum is σ = 1895422464. Its totient is φ = 582176000.

The previous prime is 1115327597. The next prime is 1115327639. The reversal of 1115327625 is 5267235111.

It is not a de Polignac number, because 1115327625 - 2⁶ = 1115327561 is a prime.

It is a super-2 number, since 2×1115327625² = 2487911422176281250, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14016 + ... + 49265.

It is an arithmetic number, because the mean of its divisors is an integer number (59231952).

Almost surely, 2^1115327625 is an apocalyptic number.

1115327625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1115327625 is a deficient number, since it is larger than the sum of its proper divisors (780094839).

1115327625 is an equidigital number, since it uses as much as digits as its factorization.

1115327625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63346 (or 63336 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 1115327625 is about 33396.5211511618. The cubic root of 1115327625 is about 1037.0526837346.

The spelling of 1115327625 in words is "one billion, one hundred fifteen million, three hundred twenty-seven thousand, six hundred twenty-five".