214480426 has 4 divisors (see below), whose sum is σ = 321720642. Its totient is φ = 107240212.

The previous prime is 214480403. The next prime is 214480439. The reversal of 214480426 is 624084412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 193182201 + 21298225 = 13899^2 + 4615^2 .

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 as a sum of consecutive naturals, namely, 53620105 + ... + 53620108.

Almost surely, 2^214480426 is an apocalyptic number.

214480426 is a deficient number, since it is larger than the sum of its proper divisors (107240216).

214480426 is a wasteful number, since it uses less digits than its factorization.

214480426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107240215.

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 214480426 is about 14645.1502552893. The cubic root of 214480426 is about 598.5896746049.

The spelling of 214480426 in words is "two hundred fourteen million, four hundred eighty thousand, four hundred twenty-six".