693127342 has 8 divisors (see below), whose sum is σ = 1040520600. Its totient is φ = 346287144.

The previous prime is 693127249. The next prime is 693127343. The reversal of 693127342 is 243721396.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (693127343) 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, 135117 + ... + 140152.

It is an arithmetic number, because the mean of its divisors is an integer number (130065075).

Almost surely, 2^693127342 is an apocalyptic number.

693127342 is a deficient number, since it is larger than the sum of its proper divisors (347393258).

693127342 is a wasteful number, since it uses less digits than its factorization.

693127342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276530.

The product of its digits is 54432, while the sum is 37.

The square root of 693127342 is about 26327.3117123644. The cubic root of 693127342 is about 884.9886012555.

The spelling of 693127342 in words is "six hundred ninety-three million, one hundred twenty-seven thousand, three hundred forty-two".