12407901 has 8 divisors (see below), whose sum is σ = 18047904. Its totient is φ = 7519920.

The previous prime is 12407891. The next prime is 12407917. The reversal of 12407901 is 10970421.

12407901 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 not a de Polignac number, because 12407901 - 2⁵ = 12407869 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12407921) 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, 187966 + ... + 188031.

It is an arithmetic number, because the mean of its divisors is an integer number (2255988).

Almost surely, 2^12407901 is an apocalyptic number.

12407901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12407901 is a deficient number, since it is larger than the sum of its proper divisors (5640003).

12407901 is a wasteful number, since it uses less digits than its factorization.

12407901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376011.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 12407901 is about 3522.4850602948. The cubic root of 12407901 is about 231.5080551444.

The spelling of 12407901 in words is "twelve million, four hundred seven thousand, nine hundred one".