342102004 has 12 divisors (see below), whose sum is σ = 598810464. Its totient is φ = 171013304.

The previous prime is 342101993. The next prime is 342102029. The reversal of 342102004 is 400201243.

It is a super-2 number, since 2×342102004² = 234067562281632032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24807 + ... + 36049.

It is an arithmetic number, because the mean of its divisors is an integer number (49900872).

Almost surely, 2^342102004 is an apocalyptic number.

It is an amenable number.

342102004 is a deficient number, since it is larger than the sum of its proper divisors (256708460).

342102004 is a wasteful number, since it uses less digits than its factorization.

342102004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18854 (or 18852 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 342102004 is about 18495.9996756055. Note that the first 3 decimals coincide. The cubic root of 342102004 is about 699.3885844815.

Adding to 342102004 its reverse (400201243), we get a palindrome (742303247).

The spelling of 342102004 in words is "three hundred forty-two million, one hundred two thousand, four".