342464243 has 24 divisors (see below), whose sum is σ = 385727664. Its totient is φ = 303747840.

The previous prime is 342464207. The next prime is 342464249.

342464243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 342464243 - 2⁶ = 342464179 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 (342464249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1209980 + ... + 1210262.

It is an arithmetic number, because the mean of its divisors is an integer number (16071986).

Almost surely, 2^342464243 is an apocalyptic number.

342464243 is a deficient number, since it is larger than the sum of its proper divisors (43263421).

342464243 is a wasteful number, since it uses less digits than its factorization.

342464243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 504 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

The square root of 342464243 is about 18505.7894454681. The cubic root of 342464243 is about 699.6353495317.

The spelling of 342464243 in words is "three hundred forty-two million, four hundred sixty-four thousand, two hundred forty-three".