342875462 has 4 divisors (see below), whose sum is σ = 514313196. Its totient is φ = 171437730.

The previous prime is 342875461. The next prime is 342875551. The reversal of 342875462 is 264578243.

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

It is a super-3 number, since 3×342875462³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342875461) 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 as a sum of consecutive naturals, namely, 85718864 + ... + 85718867.

It is an arithmetic number, because the mean of its divisors is an integer number (128578299).

Almost surely, 2^342875462 is an apocalyptic number.

342875462 is a deficient number, since it is larger than the sum of its proper divisors (171437734).

342875462 is a wasteful number, since it uses less digits than its factorization.

342875462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171437733.

The product of its digits is 322560, while the sum is 41.

The square root of 342875462 is about 18516.8966622380. The cubic root of 342875462 is about 699.9152700166.

The spelling of 342875462 in words is "three hundred forty-two million, eight hundred seventy-five thousand, four hundred sixty-two".