342337797 has 6 divisors (see below), whose sum is σ = 494487942. Its totient is φ = 228225192.

The previous prime is 342337777. The next prime is 342337817. The reversal of 342337797 is 797733243.

It is an interprime number because it is at equal distance from previous prime (342337777) and next prime (342337817).

It can be written as a sum of positive squares in only one way, i.e., 334670436 + 7667361 = 18294^2 + 2769^2 .

It is not a de Polignac number, because 342337797 - 2¹⁸ = 342075653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342337777) 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 5 ways as a sum of consecutive naturals, for example, 19018758 + ... + 19018775.

It is an arithmetic number, because the mean of its divisors is an integer number (82414657).

Almost surely, 2^342337797 is an apocalyptic number.

It is an amenable number.

342337797 is a deficient number, since it is larger than the sum of its proper divisors (152150145).

342337797 is a wasteful number, since it uses less digits than its factorization.

342337797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38037539 (or 38037536 counting only the distinct ones).

The product of its digits is 666792, while the sum is 45.

The square root of 342337797 is about 18502.3727397326. The cubic root of 342337797 is about 699.5492315565.

The spelling of 342337797 in words is "three hundred forty-two million, three hundred thirty-seven thousand, seven hundred ninety-seven".