342707077 has 8 divisors (see below), whose sum is σ = 359044352. Its totient is φ = 326700000.

The previous prime is 342707021. The next prime is 342707081. The reversal of 342707077 is 770707243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342707077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342707177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80424 + ... + 84577.

It is an arithmetic number, because the mean of its divisors is an integer number (44880544).

Almost surely, 2^342707077 is an apocalyptic number.

It is an amenable number.

342707077 is a deficient number, since it is larger than the sum of its proper divisors (16337275).

342707077 is a wasteful number, since it uses less digits than its factorization.

342707077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165099.

The product of its (nonzero) digits is 57624, while the sum is 37.

The square root of 342707077 is about 18512.3493106629. The cubic root of 342707077 is about 699.8006759012.

The spelling of 342707077 in words is "three hundred forty-two million, seven hundred seven thousand, seventy-seven".