1342402104 has 16 divisors (see below), whose sum is σ = 3356005320. Its totient is φ = 447467360.

The previous prime is 1342402099. The next prime is 1342402121. The reversal of 1342402104 is 4012042431.

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, 27966687 + ... + 27966734.

Almost surely, 2^1342402104 is an apocalyptic number.

It is an amenable number.

1342402104 is an abundant number, since it is smaller than the sum of its proper divisors (2013603216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342402104 is a wasteful number, since it uses less digits than its factorization.

1342402104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55933430 (or 55933426 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1342402104 is about 36638.8059849117. The cubic root of 1342402104 is about 1103.1321485133.

Adding to 1342402104 its reverse (4012042431), we get a palindrome (5354444535).

The spelling of 1342402104 in words is "one billion, three hundred forty-two million, four hundred two thousand, one hundred four".