342041415 has 16 divisors (see below), whose sum is σ = 549000288. Its totient is φ = 181844096.

The previous prime is 342041407. The next prime is 342041459. The reversal of 342041415 is 514140243.

It is a cyclic number.

It is not a de Polignac number, because 342041415 - 2³ = 342041407 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 31212 + ... + 40721.

It is an arithmetic number, because the mean of its divisors is an integer number (34312518).

Almost surely, 2^342041415 is an apocalyptic number.

342041415 is a deficient number, since it is larger than the sum of its proper divisors (206958873).

342041415 is a wasteful number, since it uses less digits than its factorization.

342041415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72258.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 342041415 is about 18494.3617083694. The cubic root of 342041415 is about 699.3472929404.

Adding to 342041415 its reverse (514140243), we get a palindrome (856181658).

The spelling of 342041415 in words is "three hundred forty-two million, forty-one thousand, four hundred fifteen".