1206230115 has 8 divisors (see below), whose sum is σ = 1929968208. Its totient is φ = 643322720.

The previous prime is 1206230093. The next prime is 1206230149. The reversal of 1206230115 is 5110326021.

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

It is not a de Polignac number, because 1206230115 - 2⁷ = 1206229987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1206230091 and 1206230100.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40207656 + ... + 40207685.

It is an arithmetic number, because the mean of its divisors is an integer number (241246026).

Almost surely, 2^1206230115 is an apocalyptic number.

1206230115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1206230115 is a deficient number, since it is larger than the sum of its proper divisors (723738093).

1206230115 is an equidigital number, since it uses as much as digits as its factorization.

1206230115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80415349.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1206230115 is about 34730.8237017206. The cubic root of 1206230115 is about 1064.4944193758.

Adding to 1206230115 its reverse (5110326021), we get a palindrome (6316556136).

The spelling of 1206230115 in words is "one billion, two hundred six million, two hundred thirty thousand, one hundred fifteen".