69232216 has 8 divisors (see below), whose sum is σ = 129810420. Its totient is φ = 34616104.

The previous prime is 69232213. The next prime is 69232223. The reversal of 69232216 is 61223296.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69232213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4327006 + ... + 4327021.

Almost surely, 2^69232216 is an apocalyptic number.

It is an amenable number.

69232216 is a deficient number, since it is larger than the sum of its proper divisors (60578204).

69232216 is a wasteful number, since it uses less digits than its factorization.

69232216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8654033 (or 8654029 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 69232216 is about 8320.5898829350. The cubic root of 69232216 is about 410.6161981654.

The spelling of 69232216 in words is "sixty-nine million, two hundred thirty-two thousand, two hundred sixteen".