342357703 has 4 divisors (see below), whose sum is σ = 342396880. Its totient is φ = 342318528.

The previous prime is 342357661. The next prime is 342357709. The reversal of 342357703 is 307753243.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342357703 is a prime.

It is a super-3 number, since 3×342357703³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342357709) 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, 151 + ... + 26167.

It is an arithmetic number, because the mean of its divisors is an integer number (85599220).

Almost surely, 2^342357703 is an apocalyptic number.

342357703 is a deficient number, since it is larger than the sum of its proper divisors (39177).

342357703 is a wasteful number, since it uses less digits than its factorization.

342357703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39176.

The product of its (nonzero) digits is 52920, while the sum is 34.

The square root of 342357703 is about 18502.9106629200. The cubic root of 342357703 is about 699.5627902473.

The spelling of 342357703 in words is "three hundred forty-two million, three hundred fifty-seven thousand, seven hundred three".