13130407 has 2 divisors, whose sum is σ = 13130408. Its totient is φ = 13130406.

The previous prime is 13130399. The next prime is 13130419. The reversal of 13130407 is 70403131.

13130407 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13130407 - 2³ = 13130399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13130807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565203 + 6565204.

It is an arithmetic number, because the mean of its divisors is an integer number (6565204).

Almost surely, 2^13130407 is an apocalyptic number.

13130407 is a deficient number, since it is larger than the sum of its proper divisors (1).

13130407 is an equidigital number, since it uses as much as digits as its factorization.

13130407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 13130407 is about 3623.5903466038. The cubic root of 13130407 is about 235.9170864054.

Adding to 13130407 its reverse (70403131), we get a palindrome (83533538).

The spelling of 13130407 in words is "thirteen million, one hundred thirty thousand, four hundred seven".