1346042115 has 72 divisors (see below), whose sum is σ = 2624622000. Its totient is φ = 637338240.

The previous prime is 1346042081. The next prime is 1346042123. The reversal of 1346042115 is 5112406431.

It is a happy number.

1346042115 is a `hidden beast` number, since 1 + 34 + 604 + 21 + 1 + 5 = 666.

It is not a de Polignac number, because 1346042115 - 2⁶ = 1346042051 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 231261 + ... + 237009.

Almost surely, 2^1346042115 is an apocalyptic number.

1346042115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1346042115 is a deficient number, since it is larger than the sum of its proper divisors (1278579885).

1346042115 is a wasteful number, since it uses less digits than its factorization.

1346042115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5825 (or 5811 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1346042115 is about 36688.4466147042. The cubic root of 1346042115 is about 1104.1283202885.

Adding to 1346042115 its reverse (5112406431), we get a palindrome (6458448546).

The spelling of 1346042115 in words is "one billion, three hundred forty-six million, forty-two thousand, one hundred fifteen".