5701643 has 2 divisors, whose sum is σ = 5701644. Its totient is φ = 5701642.

The previous prime is 5701639. The next prime is 5701649. The reversal of 5701643 is 3461075.

5701643 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5701643 - 2² = 5701639 is a prime.

It is equal to p₃₉₃₇₁₃ and since 5701643 and 393713 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5701649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2850821 + 2850822.

It is an arithmetic number, because the mean of its divisors is an integer number (2850822).

Almost surely, 2^5701643 is an apocalyptic number.

5701643 is a deficient number, since it is larger than the sum of its proper divisors (1).

5701643 is an equidigital number, since it uses as much as digits as its factorization.

5701643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 5701643 is about 2387.8113409564. The cubic root of 5701643 is about 178.6487603803.

The spelling of 5701643 in words is "five million, seven hundred one thousand, six hundred forty-three".