5400571 has 8 divisors (see below), whose sum is σ = 5951088. Its totient is φ = 4860000.

The previous prime is 5400559. The next prime is 5400581. The reversal of 5400571 is 1750045.

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

It is a 5-Lehmer number, since φ(5400571) divides (5400571-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 5400571 - 2⁷ = 5400443 is a prime.

5400571 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5400511) 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, 1320 + ... + 3541.

It is an arithmetic number, because the mean of its divisors is an integer number (743886).

Almost surely, 2^5400571 is an apocalyptic number.

5400571 is a deficient number, since it is larger than the sum of its proper divisors (550517).

5400571 is a wasteful number, since it uses less digits than its factorization.

5400571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4973.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 5400571 is about 2323.9128641152. The cubic root of 5400571 is about 175.4472478309.

The spelling of 5400571 in words is "five million, four hundred thousand, five hundred seventy-one".