12901741 has 4 divisors (see below), whose sum is σ = 13580800. Its totient is φ = 12222684.

The previous prime is 12901729. The next prime is 12901747. The reversal of 12901741 is 14710921.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12901741 - 2⁵ = 12901709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12901747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339501 + ... + 339538.

It is an arithmetic number, because the mean of its divisors is an integer number (3395200).

Almost surely, 2^12901741 is an apocalyptic number.

It is an amenable number.

12901741 is a deficient number, since it is larger than the sum of its proper divisors (679059).

12901741 is an equidigital number, since it uses as much as digits as its factorization.

12901741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679058.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 12901741 is about 3591.8993582783. The cubic root of 12901741 is about 234.5395601884.

The spelling of 12901741 in words is "twelve million, nine hundred one thousand, seven hundred forty-one".