13077741 has 4 divisors (see below), whose sum is σ = 17436992. Its totient is φ = 8718492.

The previous prime is 13077733. The next prime is 13077751. The reversal of 13077741 is 14777031.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14777031 = 3 ⋅4925677.

It is not a de Polignac number, because 13077741 - 2³ = 13077733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13077699 and 13077708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13077721) 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, 2179621 + ... + 2179626.

It is an arithmetic number, because the mean of its divisors is an integer number (4359248).

Almost surely, 2^13077741 is an apocalyptic number.

It is an amenable number.

13077741 is a deficient number, since it is larger than the sum of its proper divisors (4359251).

13077741 is an equidigital number, since it uses as much as digits as its factorization.

13077741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359250.

The product of its (nonzero) digits is 4116, while the sum is 30.

The square root of 13077741 is about 3616.3159430559. The cubic root of 13077741 is about 235.6012429758.

The spelling of 13077741 in words is "thirteen million, seventy-seven thousand, seven hundred forty-one".