69850082 has 4 divisors (see below), whose sum is σ = 104775126. Its totient is φ = 34925040.

The previous prime is 69850051. The next prime is 69850087. The reversal of 69850082 is 28005896.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52867441 + 16982641 = 7271^2 + 4121^2 .

It is not an unprimeable number, because it can be changed into a prime (69850087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17462519 + ... + 17462522.

Almost surely, 2^69850082 is an apocalyptic number.

69850082 is a deficient number, since it is larger than the sum of its proper divisors (34925044).

69850082 is a wasteful number, since it uses less digits than its factorization.

69850082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34925043.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 69850082 is about 8357.6361490555. The cubic root of 69850082 is about 411.8341030957.

The spelling of 69850082 in words is "sixty-nine million, eight hundred fifty thousand, eighty-two".