342311404 has 24 divisors (see below), whose sum is σ = 606045888. Its totient is φ = 169163280.

The previous prime is 342311327. The next prime is 342311441. The reversal of 342311404 is 404113243.

It is a super-3 number, since 3×342311404³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291739 + ... + 292909.

It is an arithmetic number, because the mean of its divisors is an integer number (25251912).

Almost surely, 2^342311404 is an apocalyptic number.

It is an amenable number.

342311404 is a deficient number, since it is larger than the sum of its proper divisors (263734484).

342311404 is a wasteful number, since it uses less digits than its factorization.

342311404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965 (or 1963 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 342311404 is about 18501.6594931374. The cubic root of 342311404 is about 699.5312535266.

Adding to 342311404 its reverse (404113243), we get a palindrome (746424647).

The spelling of 342311404 in words is "three hundred forty-two million, three hundred eleven thousand, four hundred four".