13421462 has 8 divisors (see below), whose sum is σ = 20310696. Its totient is φ = 6651232.

The previous prime is 13421453. The next prime is 13421501. The reversal of 13421462 is 26412431.

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

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 29468 + ... + 29919.

It is an arithmetic number, because the mean of its divisors is an integer number (2538837).

Almost surely, 2^13421462 is an apocalyptic number.

13421462 is a deficient number, since it is larger than the sum of its proper divisors (6889234).

13421462 is a wasteful number, since it uses less digits than its factorization.

13421462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59502.

The product of its digits is 1152, while the sum is 23.

The square root of 13421462 is about 3663.5313564920. The cubic root of 13421462 is about 237.6475138987.

Adding to 13421462 its reverse (26412431), we get a palindrome (39833893).

The spelling of 13421462 in words is "thirteen million, four hundred twenty-one thousand, four hundred sixty-two".