12150735 has 8 divisors (see below), whose sum is σ = 19441200. Its totient is φ = 6480384.

The previous prime is 12150713. The next prime is 12150751. The reversal of 12150735 is 53705121.

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

It is not a de Polignac number, because 12150735 - 2¹¹ = 12148687 is a prime.

It is a super-2 number, since 2×12150735² = 295280722080450, which contains 22 as substring.

It is a congruent number.

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, 405010 + ... + 405039.

It is an arithmetic number, because the mean of its divisors is an integer number (2430150).

Almost surely, 2^12150735 is an apocalyptic number.

12150735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12150735 is a deficient number, since it is larger than the sum of its proper divisors (7290465).

12150735 is an equidigital number, since it uses as much as digits as its factorization.

12150735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810057.

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 12150735 is about 3485.7904412056. The cubic root of 12150735 is about 229.8974653236.

Adding to 12150735 its reverse (53705121), we get a palindrome (65855856).

The spelling of 12150735 in words is "twelve million, one hundred fifty thousand, seven hundred thirty-five".