5429591 has 4 divisors (see below), whose sum is σ = 5498400. Its totient is φ = 5360784.

The previous prime is 5429569. The next prime is 5429597. The reversal of 5429591 is 1959245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5429591 - 2⁶ = 5429527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5429597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34286 + ... + 34443.

It is an arithmetic number, because the mean of its divisors is an integer number (1374600).

Almost surely, 2^5429591 is an apocalyptic number.

5429591 is a deficient number, since it is larger than the sum of its proper divisors (68809).

5429591 is an equidigital number, since it uses as much as digits as its factorization.

5429591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68808.

The product of its digits is 16200, while the sum is 35.

The square root of 5429591 is about 2330.1482785437. The cubic root of 5429591 is about 175.7609422261.

The spelling of 5429591 in words is "five million, four hundred twenty-nine thousand, five hundred ninety-one".