69243214 has 8 divisors (see below), whose sum is σ = 104179608. Its totient is φ = 34516680.

The previous prime is 69243143. The next prime is 69243221. The reversal of 69243214 is 41234296.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51637 + ... + 52960.

It is an arithmetic number, because the mean of its divisors is an integer number (13022451).

Almost surely, 2^69243214 is an apocalyptic number.

69243214 is a deficient number, since it is larger than the sum of its proper divisors (34936394).

69243214 is a wasteful number, since it uses less digits than its factorization.

69243214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104930.

The product of its digits is 10368, while the sum is 31.

The square root of 69243214 is about 8321.2507473336. The cubic root of 69243214 is about 410.6379400562.

The spelling of 69243214 in words is "sixty-nine million, two hundred forty-three thousand, two hundred fourteen".