5705451 has 8 divisors (see below), whose sum is σ = 8452560. Its totient is φ = 3803616.

The previous prime is 5705423. The next prime is 5705467. The reversal of 5705451 is 1545075.

It is not a de Polignac number, because 5705451 - 2⁵ = 5705419 is a prime.

It is a super-2 number, since 2×5705451² = 65104342226802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 211313 = 5705451 / (5 + 7 + 0 + 5 + 4 + 5 + 1).

It is not an unprimeable number, because it can be changed into a prime (5700451) 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, 105630 + ... + 105683.

It is an arithmetic number, because the mean of its divisors is an integer number (1056570).

Almost surely, 2^5705451 is an apocalyptic number.

5705451 is a deficient number, since it is larger than the sum of its proper divisors (2747109).

5705451 is a wasteful number, since it uses less digits than its factorization.

5705451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211322 (or 211316 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 27.

The square root of 5705451 is about 2388.6085907909. The cubic root of 5705451 is about 178.6885233682.

The spelling of 5705451 in words is "five million, seven hundred five thousand, four hundred fifty-one".