1346216315 has 16 divisors (see below), whose sum is σ = 1712845440. Its totient is φ = 1012224000.

The previous prime is 1346216273. The next prime is 1346216321. The reversal of 1346216315 is 5136126431.

It is not a de Polignac number, because 1346216315 - 2¹⁴ = 1346199931 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53291 + ... + 74379.

It is an arithmetic number, because the mean of its divisors is an integer number (107052840).

Almost surely, 2^1346216315 is an apocalyptic number.

1346216315 is a deficient number, since it is larger than the sum of its proper divisors (366629125).

1346216315 is a wasteful number, since it uses less digits than its factorization.

1346216315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21862.

The product of its digits is 12960, while the sum is 32.

The square root of 1346216315 is about 36690.8205822655. The cubic root of 1346216315 is about 1104.1759490252.

The spelling of 1346216315 in words is "one billion, three hundred forty-six million, two hundred sixteen thousand, three hundred fifteen".