12372355 has 8 divisors (see below), whose sum is σ = 14872464. Its totient is φ = 9880800.

The previous prime is 12372341. The next prime is 12372377. The reversal of 12372355 is 55327321.

12372355 is digitally balanced in base 2 and base 3, because in such bases 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 not a de Polignac number, because 12372355 - 2⁵ = 12372323 is a prime.

It is a Duffinian 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, 1665 + ... + 5245.

It is an arithmetic number, because the mean of its divisors is an integer number (1859058).

Almost surely, 2^12372355 is an apocalyptic number.

12372355 is a deficient number, since it is larger than the sum of its proper divisors (2500109).

12372355 is an equidigital number, since it uses as much as digits as its factorization.

12372355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277.

The product of its digits is 6300, while the sum is 28.

The square root of 12372355 is about 3517.4358558473. The cubic root of 12372355 is about 231.2867699018.

Adding to 12372355 its reverse (55327321), we get a palindrome (67699676).

The spelling of 12372355 in words is "twelve million, three hundred seventy-two thousand, three hundred fifty-five".