934152009 has 16 divisors (see below), whose sum is σ = 1424056320. Its totient is φ = 533581200.

The previous prime is 934152007. The next prime is 934152013. The reversal of 934152009 is 900251439.

It is not a de Polignac number, because 934152009 - 2¹ = 934152007 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (934152007) 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, 52734 + ... + 68184.

It is an arithmetic number, because the mean of its divisors is an integer number (89003520).

Almost surely, 2^934152009 is an apocalyptic number.

It is an amenable number.

934152009 is a deficient number, since it is larger than the sum of its proper divisors (489904311).

934152009 is a wasteful number, since it uses less digits than its factorization.

934152009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18340.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 934152009 is about 30563.9004219030. The cubic root of 934152009 is about 977.5504591705.

The spelling of 934152009 in words is "nine hundred thirty-four million, one hundred fifty-two thousand, nine".