3240092394 has 128 divisors (see below), whose sum is σ = 8999424000. Its totient is φ = 839471040.

The previous prime is 3240092389. The next prime is 3240092411. The reversal of 3240092394 is 4932900423.

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 63 ways as a sum of consecutive naturals, for example, 2315307 + ... + 2316705.

It is an arithmetic number, because the mean of its divisors is an integer number (70308000).

Almost surely, 2^3240092394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3240092394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4499712000).

3240092394 is an abundant number, since it is smaller than the sum of its proper divisors (5759331606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3240092394 is a wasteful number, since it uses less digits than its factorization.

3240092394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1985 (or 1979 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 3240092394 is about 56921.8094758064. The cubic root of 3240092394 is about 1479.7413100941.

The spelling of 3240092394 in words is "three billion, two hundred forty million, ninety-two thousand, three hundred ninety-four".