5781354 has 8 divisors (see below), whose sum is σ = 11562720. Its totient is φ = 1927116.

The previous prime is 5781331. The next prime is 5781371. The reversal of 5781354 is 4531875.

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

5781354 is an admirable number.

It is a Curzon 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, 481774 + ... + 481785.

It is an arithmetic number, because the mean of its divisors is an integer number (1445340).

Almost surely, 2^5781354 is an apocalyptic number.

5781354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5781354 is a wasteful number, since it uses less digits than its factorization.

5781354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963564.

The product of its digits is 16800, while the sum is 33.

The square root of 5781354 is about 2404.4446344218. Note that the first 3 decimals coincide. The cubic root of 5781354 is about 179.4774350066.

The spelling of 5781354 in words is "five million, seven hundred eighty-one thousand, three hundred fifty-four".