536805501 has 8 divisors (see below), whose sum is σ = 715852224. Its totient is φ = 357814560.

The previous prime is 536805449. The next prime is 536805559. The reversal of 536805501 is 105508635.

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

It is not a de Polignac number, because 536805501 - 2¹⁴ = 536789117 is a prime.

It is a super-2 number, since 2×536805501² = 576320291807722002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536805701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21081 + ... + 38961.

It is an arithmetic number, because the mean of its divisors is an integer number (89481528).

Almost surely, 2^536805501 is an apocalyptic number.

It is an amenable number.

536805501 is a deficient number, since it is larger than the sum of its proper divisors (179046723).

536805501 is a wasteful number, since it uses less digits than its factorization.

536805501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27891.

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 536805501 is about 23169.0634467602. The cubic root of 536805501 is about 812.7163294895.

The spelling of 536805501 in words is "five hundred thirty-six million, eight hundred five thousand, five hundred one".