13371049 has 2 divisors, whose sum is σ = 13371050. Its totient is φ = 13371048.

The previous prime is 13370969. The next prime is 13371089. The reversal of 13371049 is 94017331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9734400 + 3636649 = 3120^2 + 1907^2 .

It is an emirp because it is prime and its reverse (94017331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13371049 - 2¹³ = 13362857 is a prime.

It is equal to p₈₇₁₈₂₂ and since 13371049 and 871822 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (13371089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6685524 + 6685525.

It is an arithmetic number, because the mean of its divisors is an integer number (6685525).

Almost surely, 2^13371049 is an apocalyptic number.

It is an amenable number.

13371049 is a deficient number, since it is larger than the sum of its proper divisors (1).

13371049 is an equidigital number, since it uses as much as digits as its factorization.

13371049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 13371049 is about 3656.6445000847. The cubic root of 13371049 is about 237.3495941513.

The spelling of 13371049 in words is "thirteen million, three hundred seventy-one thousand, forty-nine".