214011026 has 4 divisors (see below), whose sum is σ = 321016542. Its totient is φ = 107005512.

The previous prime is 214011023. The next prime is 214011053. The reversal of 214011026 is 620110412.

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., 186459025 + 27552001 = 13655^2 + 5249^2 .

It is a junction number, because it is equal to n+sod(n) for n = 214010995 and 214011013.

It is not an unprimeable number, because it can be changed into a prime (214011023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53502755 + ... + 53502758.

Almost surely, 2^214011026 is an apocalyptic number.

214011026 is a deficient number, since it is larger than the sum of its proper divisors (107005516).

214011026 is a wasteful number, since it uses less digits than its factorization.

214011026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107005515.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 214011026 is about 14629.1156943952. The cubic root of 214011026 is about 598.1526755653.

Adding to 214011026 its reverse (620110412), we get a palindrome (834121438).

The spelling of 214011026 in words is "two hundred fourteen million, eleven thousand, twenty-six".