5740406 has 8 divisors (see below), whose sum is σ = 9840720. Its totient is φ = 2460168.

The previous prime is 5740393. The next prime is 5740417. The reversal of 5740406 is 6040475.

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

It is a super-2 number, since 2×5740406² = 65904522089672, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205001 + ... + 205028.

It is an arithmetic number, because the mean of its divisors is an integer number (1230090).

Almost surely, 2^5740406 is an apocalyptic number.

5740406 is a deficient number, since it is larger than the sum of its proper divisors (4100314).

5740406 is a wasteful number, since it uses less digits than its factorization.

5740406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410038.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 5740406 is about 2395.9144392069. The cubic root of 5740406 is about 179.0526981945.

The spelling of 5740406 in words is "five million, seven hundred forty thousand, four hundred six".