5840392 has 8 divisors (see below), whose sum is σ = 10950750. Its totient is φ = 2920192.

The previous prime is 5840371. The next prime is 5840399. The reversal of 5840392 is 2930485.

It can be written as a sum of positive squares in only one way, i.e., 5827396 + 12996 = 2414^2 + 114^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×5840392² = 68220357427328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5840399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365017 + ... + 365032.

Almost surely, 2^5840392 is an apocalyptic number.

It is an amenable number.

5840392 is a deficient number, since it is larger than the sum of its proper divisors (5110358).

5840392 is a wasteful number, since it uses less digits than its factorization.

5840392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730055 (or 730051 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 5840392 is about 2416.6902987350. The cubic root of 5840392 is about 180.0862960697.

The spelling of 5840392 in words is "five million, eight hundred forty thousand, three hundred ninety-two".