69225396 has 12 divisors (see below), whose sum is σ = 161525952. Its totient is φ = 23075128.

The previous prime is 69225391. The next prime is 69225413. The reversal of 69225396 is 69352296.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69225391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2884380 + ... + 2884403.

It is an arithmetic number, because the mean of its divisors is an integer number (13460496).

Almost surely, 2^69225396 is an apocalyptic number.

It is an amenable number.

69225396 is an abundant number, since it is smaller than the sum of its proper divisors (92300556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69225396 is a wasteful number, since it uses less digits than its factorization.

69225396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5768790 (or 5768788 counting only the distinct ones).

The product of its digits is 174960, while the sum is 42.

The square root of 69225396 is about 8320.1800461288. The cubic root of 69225396 is about 410.6027145851.

The spelling of 69225396 in words is "sixty-nine million, two hundred twenty-five thousand, three hundred ninety-six".