115769001 has 4 divisors (see below), whose sum is σ = 154358672. Its totient is φ = 77179332.

The previous prime is 115768993. The next prime is 115769011. The reversal of 115769001 is 100967511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 115769001 - 2³ = 115768993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115769001.

It is not an unprimeable number, because it can be changed into a prime (115769011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19294831 + ... + 19294836.

It is an arithmetic number, because the mean of its divisors is an integer number (38589668).

Almost surely, 2^115769001 is an apocalyptic number.

It is an amenable number.

115769001 is a deficient number, since it is larger than the sum of its proper divisors (38589671).

115769001 is an equidigital number, since it uses as much as digits as its factorization.

115769001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38589670.

The product of its (nonzero) digits is 1890, while the sum is 30.

The square root of 115769001 is about 10759.6004107959. The cubic root of 115769001 is about 487.3759505540.

The spelling of 115769001 in words is "one hundred fifteen million, seven hundred sixty-nine thousand, one".