342054441 has 16 divisors (see below), whose sum is σ = 507323520. Its totient is φ = 227777040.

The previous prime is 342054409. The next prime is 342054443. The reversal of 342054441 is 144450243.

It is a happy number.

It is not a de Polignac number, because 342054441 - 2⁵ = 342054409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (342054443) 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 15 ways as a sum of consecutive naturals, for example, 18676 + ... + 32138.

It is an arithmetic number, because the mean of its divisors is an integer number (31707720).

Almost surely, 2^342054441 is an apocalyptic number.

It is an amenable number.

342054441 is a deficient number, since it is larger than the sum of its proper divisors (165269079).

342054441 is a wasteful number, since it uses less digits than its factorization.

342054441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14413 (or 14407 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 342054441 is about 18494.7138663998. The cubic root of 342054441 is about 699.3561706004.

The spelling of 342054441 in words is "three hundred forty-two million, fifty-four thousand, four hundred forty-one".