5408402 has 8 divisors (see below), whose sum is σ = 8167500. Its totient is φ = 2685904.

The previous prime is 5408393. The next prime is 5408423. The reversal of 5408402 is 2048045.

It can be written as a sum of positive squares in 2 ways, for example, as 4844401 + 564001 = 2201^2 + 751^2 .

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

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, 8777 + ... + 9372.

Almost surely, 2^5408402 is an apocalyptic number.

5408402 is a deficient number, since it is larger than the sum of its proper divisors (2759098).

5408402 is a wasteful number, since it uses less digits than its factorization.

5408402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18300.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 5408402 is about 2325.5971276212. The cubic root of 5408402 is about 175.5320082419.

The spelling of 5408402 in words is "five million, four hundred eight thousand, four hundred two".