69434342 has 4 divisors (see below), whose sum is σ = 104151516. Its totient is φ = 34717170.

The previous prime is 69434317. The next prime is 69434347. The reversal of 69434342 is 24343496.

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

It is a super-2 number, since 2×69434342² = 9642255697945928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69434347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17358584 + ... + 17358587.

It is an arithmetic number, because the mean of its divisors is an integer number (26037879).

Almost surely, 2^69434342 is an apocalyptic number.

69434342 is a deficient number, since it is larger than the sum of its proper divisors (34717174).

69434342 is a wasteful number, since it uses less digits than its factorization.

69434342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34717173.

The product of its digits is 62208, while the sum is 35.

The square root of 69434342 is about 8332.7271646202. The cubic root of 69434342 is about 411.0154129388.

The spelling of 69434342 in words is "sixty-nine million, four hundred thirty-four thousand, three hundred forty-two".