342104546 has 16 divisors (see below), whose sum is σ = 595219776. Its totient is φ = 144427536.

The previous prime is 342104501. The next prime is 342104551. The reversal of 342104546 is 645401243.

It is a super-2 number, since 2×342104546² = 234071040787732232, which contains 22 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, 181421 + ... + 183296.

It is an arithmetic number, because the mean of its divisors is an integer number (37201236).

Almost surely, 2^342104546 is an apocalyptic number.

342104546 is a deficient number, since it is larger than the sum of its proper divisors (253115230).

342104546 is a wasteful number, since it uses less digits than its factorization.

342104546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364793.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 342104546 is about 18496.0683930396. The cubic root of 342104546 is about 699.3903167537.

Adding to 342104546 its reverse (645401243), we get a palindrome (987505789).

The spelling of 342104546 in words is "three hundred forty-two million, one hundred four thousand, five hundred forty-six".