69942162 has 8 divisors (see below), whose sum is σ = 139884336. Its totient is φ = 23314052.

The previous prime is 69942161. The next prime is 69942167. The reversal of 69942162 is 26124996.

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

69942162 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 69942162.

It is not an unprimeable number, because it can be changed into a prime (69942161) 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 in 3 ways as a sum of consecutive naturals, for example, 5828508 + ... + 5828519.

It is an arithmetic number, because the mean of its divisors is an integer number (17485542).

Almost surely, 2^69942162 is an apocalyptic number.

69942162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

69942162 is a wasteful number, since it uses less digits than its factorization.

69942162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11657032.

The product of its digits is 46656, while the sum is 39.

The square root of 69942162 is about 8363.1430694446. The cubic root of 69942162 is about 412.0149906570.

The spelling of 69942162 in words is "sixty-nine million, nine hundred forty-two thousand, one hundred sixty-two".