5408516 has 12 divisors (see below), whose sum is σ = 10021788. Its totient is φ = 2545152.

The previous prime is 5408509. The next prime is 5408531. The reversal of 5408516 is 6158045.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4840000 + 568516 = 2200^2 + 754^2 .

It is an Ulam 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, 39701 + ... + 39836.

It is an arithmetic number, because the mean of its divisors is an integer number (835149).

Almost surely, 2^5408516 is an apocalyptic number.

It is an amenable number.

5408516 is a deficient number, since it is larger than the sum of its proper divisors (4613272).

5408516 is a wasteful number, since it uses less digits than its factorization.

5408516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79558 (or 79556 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 5408516 is about 2325.6216373262. The cubic root of 5408516 is about 175.5332415395.

The spelling of 5408516 in words is "five million, four hundred eight thousand, five hundred sixteen".