1973234315 has 8 divisors (see below), whose sum is σ = 2550025968. Its totient is φ = 1457157600.

The previous prime is 1973234297. The next prime is 1973234357. The reversal of 1973234315 is 5134323791.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1973234315 - 2¹⁰ = 1973233291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15178661 + ... + 15178790.

It is an arithmetic number, because the mean of its divisors is an integer number (318753246).

Almost surely, 2^1973234315 is an apocalyptic number.

1973234315 is a deficient number, since it is larger than the sum of its proper divisors (576791653).

1973234315 is a wasteful number, since it uses less digits than its factorization.

1973234315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30357469.

The product of its digits is 68040, while the sum is 38.

The square root of 1973234315 is about 44421.1021362595. The cubic root of 1973234315 is about 1254.2753476505.

The spelling of 1973234315 in words is "one billion, nine hundred seventy-three million, two hundred thirty-four thousand, three hundred fifteen".