342764463 has 4 divisors (see below), whose sum is σ = 457019288. Its totient is φ = 228509640.

The previous prime is 342764459. The next prime is 342764473. The reversal of 342764463 is 364467243.

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

It is not a de Polignac number, because 342764463 - 2² = 342764459 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 (342764473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57127408 + ... + 57127413.

It is an arithmetic number, because the mean of its divisors is an integer number (114254822).

Almost surely, 2^342764463 is an apocalyptic number.

342764463 is a deficient number, since it is larger than the sum of its proper divisors (114254825).

342764463 is a wasteful number, since it uses less digits than its factorization.

342764463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114254824.

The product of its digits is 290304, while the sum is 39.

The square root of 342764463 is about 18513.8991841265. The cubic root of 342764463 is about 699.8397340580.

The spelling of 342764463 in words is "three hundred forty-two million, seven hundred sixty-four thousand, four hundred sixty-three".