13413763 has 4 divisors (see below), whose sum is σ = 14633208. Its totient is φ = 12194320.

The previous prime is 13413749. The next prime is 13413767. The reversal of 13413763 is 36731431.

It is a happy number.

13413763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36731431 = 11 ⋅3339221.

It is a cyclic number.

It is not a de Polignac number, because 13413763 - 2⁹ = 13413251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13413767) 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, 609706 + ... + 609727.

It is an arithmetic number, because the mean of its divisors is an integer number (3658302).

Almost surely, 2^13413763 is an apocalyptic number.

13413763 is a deficient number, since it is larger than the sum of its proper divisors (1219445).

13413763 is a wasteful number, since it uses less digits than its factorization.

13413763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219444.

The product of its digits is 4536, while the sum is 28.

The square root of 13413763 is about 3662.4804436338. The cubic root of 13413763 is about 237.6020643500.

The spelling of 13413763 in words is "thirteen million, four hundred thirteen thousand, seven hundred sixty-three".