342634103 has 16 divisors (see below), whose sum is σ = 406517760. Its totient is φ = 282592800.

The previous prime is 342634093. The next prime is 342634109. The reversal of 342634103 is 301436243.

It is a happy number.

It is not a de Polignac number, because 342634103 - 2¹² = 342630007 is a prime.

It is a super-2 number, since 2×342634103² = 234796257077229218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342634109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34433 + ... + 43253.

It is an arithmetic number, because the mean of its divisors is an integer number (25407360).

Almost surely, 2^342634103 is an apocalyptic number.

342634103 is a deficient number, since it is larger than the sum of its proper divisors (63883657).

342634103 is a wasteful number, since it uses less digits than its factorization.

342634103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9038.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 342634103 is about 18510.3782511325. The cubic root of 342634103 is about 699.7510019152.

The spelling of 342634103 in words is "three hundred forty-two million, six hundred thirty-four thousand, one hundred three".