1204106115 has 8 divisors (see below), whose sum is σ = 1926569808. Its totient is φ = 642189920.

The previous prime is 1204106089. The next prime is 1204106147. The reversal of 1204106115 is 5116014021.

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

It is not a de Polignac number, because 1204106115 - 2⁵ = 1204106083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1204106091 and 1204106100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40136856 + ... + 40136885.

It is an arithmetic number, because the mean of its divisors is an integer number (240821226).

Almost surely, 2^1204106115 is an apocalyptic number.

1204106115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1204106115 is a deficient number, since it is larger than the sum of its proper divisors (722463693).

1204106115 is an equidigital number, since it uses as much as digits as its factorization.

1204106115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80273749.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 1204106115 is about 34700.2322038340. The cubic root of 1204106115 is about 1063.8692444306.

The spelling of 1204106115 in words is "one billion, two hundred four million, one hundred six thousand, one hundred fifteen".