5705493 has 4 divisors (see below), whose sum is σ = 7607328. Its totient is φ = 3803660.

The previous prime is 5705467. The next prime is 5705527. The reversal of 5705493 is 3945075.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5705493 - 2⁸ = 5705237 is a prime.

It is a D-number.

5705493 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5705423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950913 + ... + 950918.

It is an arithmetic number, because the mean of its divisors is an integer number (1901832).

Almost surely, 2^5705493 is an apocalyptic number.

It is an amenable number.

5705493 is a deficient number, since it is larger than the sum of its proper divisors (1901835).

5705493 is a wasteful number, since it uses less digits than its factorization.

5705493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901834.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5705493 is about 2388.6173825039. The cubic root of 5705493 is about 178.6889618319.

The spelling of 5705493 in words is "five million, seven hundred five thousand, four hundred ninety-three".