13456051 has 8 divisors (see below), whose sum is σ = 15630944. Its totient is φ = 11344320.

The previous prime is 13456039. The next prime is 13456057. The reversal of 13456051 is 15065431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13456051 - 2⁹ = 13455539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13456057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15330 + ... + 16183.

It is an arithmetic number, because the mean of its divisors is an integer number (1953868).

Almost surely, 2^13456051 is an apocalyptic number.

13456051 is a deficient number, since it is larger than the sum of its proper divisors (2174893).

13456051 is an equidigital number, since it uses as much as digits as its factorization.

13456051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31581.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 13456051 is about 3668.2490373474. The cubic root of 13456051 is about 237.8514891584.

It can be divided in two parts, 1345 and 6051, that multiplied together give a triangular number (8138595 = T₄₀₃₄).

The spelling of 13456051 in words is "thirteen million, four hundred fifty-six thousand, fifty-one".