69026252 has 12 divisors (see below), whose sum is σ = 120997296. Its totient is φ = 34455600.

The previous prime is 69026249. The next prime is 69026263. The reversal of 69026252 is 25262096.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11624 + ... + 16527.

It is an arithmetic number, because the mean of its divisors is an integer number (10083108).

Almost surely, 2^69026252 is an apocalyptic number.

It is an amenable number.

69026252 is a deficient number, since it is larger than the sum of its proper divisors (51971044).

69026252 is a wasteful number, since it uses less digits than its factorization.

69026252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28768 (or 28766 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 69026252 is about 8308.2038973535. The cubic root of 69026252 is about 410.2086029491.

The spelling of 69026252 in words is "sixty-nine million, twenty-six thousand, two hundred fifty-two".