13461983 has 2 divisors, whose sum is σ = 13461984. Its totient is φ = 13461982.

The previous prime is 13461979. The next prime is 13462021. The reversal of 13461983 is 38916431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13461983 - 2² = 13461979 is a prime.

It is equal to p₈₇₇₃₃₇ and since 13461983 and 877337 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13461913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6730991 + 6730992.

It is an arithmetic number, because the mean of its divisors is an integer number (6730992).

Almost surely, 2^13461983 is an apocalyptic number.

13461983 is a deficient number, since it is larger than the sum of its proper divisors (1).

13461983 is an equidigital number, since it uses as much as digits as its factorization.

13461983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 35.

The square root of 13461983 is about 3669.0575084073. The cubic root of 13461983 is about 237.8864357103.

The spelling of 13461983 in words is "thirteen million, four hundred sixty-one thousand, nine hundred eighty-three".