12377601 has 12 divisors (see below), whose sum is σ = 17971200. Its totient is φ = 8209080.

The previous prime is 12377543. The next prime is 12377609. The reversal of 12377601 is 10677321.

12377601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12377601 - 2¹⁰ = 12376577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12377609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1665 + ... + 5246.

It is an arithmetic number, because the mean of its divisors is an integer number (1497600).

Almost surely, 2^12377601 is an apocalyptic number.

It is an amenable number.

12377601 is a deficient number, since it is larger than the sum of its proper divisors (5593599).

12377601 is a wasteful number, since it uses less digits than its factorization.

12377601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7116 (or 7113 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 12377601 is about 3518.1814904862. The cubic root of 12377601 is about 231.3194545698.

The spelling of 12377601 in words is "twelve million, three hundred seventy-seven thousand, six hundred one".