5738781 has 8 divisors (see below), whose sum is σ = 7915680. Its totient is φ = 3693872.

The previous prime is 5738767. The next prime is 5738801. The reversal of 5738781 is 1878375.

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

It is a cyclic number.

It is not a de Polignac number, because 5738781 - 2⁹ = 5738269 is a prime.

It is a super-2 number, since 2×5738781² = 65867214731922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5738581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32895 + ... + 33068.

It is an arithmetic number, because the mean of its divisors is an integer number (989460).

Almost surely, 2^5738781 is an apocalyptic number.

It is an amenable number.

5738781 is a deficient number, since it is larger than the sum of its proper divisors (2176899).

5738781 is a wasteful number, since it uses less digits than its factorization.

5738781 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65995.

The product of its digits is 47040, while the sum is 39.

The square root of 5738781 is about 2395.5752962493. The cubic root of 5738781 is about 179.0358011264.

The spelling of 5738781 in words is "five million, seven hundred thirty-eight thousand, seven hundred eighty-one".