69928201 has 8 divisors (see below), whose sum is σ = 80105984. Its totient is φ = 59797440.

The previous prime is 69928181. The next prime is 69928207. The reversal of 69928201 is 10282996.

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

It is a cyclic number.

It is not a de Polignac number, because 69928201 - 2⁵ = 69928169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (69928207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8505 + ... + 14566.

It is an arithmetic number, because the mean of its divisors is an integer number (10013248).

Almost surely, 2^69928201 is an apocalyptic number.

It is an amenable number.

69928201 is a deficient number, since it is larger than the sum of its proper divisors (10177783).

69928201 is a wasteful number, since it uses less digits than its factorization.

69928201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23511.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 69928201 is about 8362.3083535588. The cubic root of 69928201 is about 411.9875750330.

It can be divided in two parts, 699 and 28201, that added together give a square (28900 = 170²).

The spelling of 69928201 in words is "sixty-nine million, nine hundred twenty-eight thousand, two hundred one".