30796195 has 16 divisors (see below), whose sum is σ = 38740032. Its totient is φ = 23457280.

The previous prime is 30796193. The next prime is 30796217. The reversal of 30796195 is 59169703.

It is not a de Polignac number, because 30796195 - 2¹ = 30796193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30796193) 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, 31839 + ... + 32791.

It is an arithmetic number, because the mean of its divisors is an integer number (2421252).

Almost surely, 2^30796195 is an apocalyptic number.

30796195 is a deficient number, since it is larger than the sum of its proper divisors (7943837).

30796195 is a wasteful number, since it uses less digits than its factorization.

30796195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262.

The product of its (nonzero) digits is 51030, while the sum is 40.

The square root of 30796195 is about 5549.4319529119. The cubic root of 30796195 is about 313.4481326994.

The spelling of 30796195 in words is "thirty million, seven hundred ninety-six thousand, one hundred ninety-five".