214986026 has 16 divisors (see below), whose sum is σ = 339891360. Its totient is φ = 101703600.

The previous prime is 214986011. The next prime is 214986059. The reversal of 214986026 is 620689412.

It is a Harshad number since it is a multiple of its sum of digits (38).

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 7 ways as a sum of consecutive naturals, for example, 30101 + ... + 36551.

It is an arithmetic number, because the mean of its divisors is an integer number (21243210).

Almost surely, 2^214986026 is an apocalyptic number.

214986026 is a deficient number, since it is larger than the sum of its proper divisors (124905334).

214986026 is a wasteful number, since it uses less digits than its factorization.

214986026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7349.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 214986026 is about 14662.4017814272. The cubic root of 214986026 is about 599.0596622299.

The spelling of 214986026 in words is "two hundred fourteen million, nine hundred eighty-six thousand, twenty-six".