12252377 has 8 divisors (see below), whose sum is σ = 12692064. Its totient is φ = 11819808.

The previous prime is 12252349. The next prime is 12252389. The reversal of 12252377 is 77325221.

12252377 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12252377 - 2¹⁸ = 11990233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12255377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1853 + ... + 5285.

It is an arithmetic number, because the mean of its divisors is an integer number (1586508).

Almost surely, 2^12252377 is an apocalyptic number.

It is an amenable number.

12252377 is a deficient number, since it is larger than the sum of its proper divisors (439687).

12252377 is an equidigital number, since it uses as much as digits as its factorization.

12252377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3559.

The product of its digits is 5880, while the sum is 29.

The square root of 12252377 is about 3500.3395549575. The cubic root of 12252377 is about 230.5367238523.

Adding to 12252377 its reverse (77325221), we get a palindrome (89577598).

The spelling of 12252377 in words is "twelve million, two hundred fifty-two thousand, three hundred seventy-seven".