541090085 has 8 divisors (see below), whose sum is σ = 663123456. Its totient is φ = 423661840.

The previous prime is 541090063. The next prime is 541090117. The reversal of 541090085 is 580090145.

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

It is not a de Polignac number, because 541090085 - 2⁶ = 541090021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1151021 + ... + 1151490.

It is an arithmetic number, because the mean of its divisors is an integer number (82890432).

Almost surely, 2^541090085 is an apocalyptic number.

It is an amenable number.

541090085 is a deficient number, since it is larger than the sum of its proper divisors (122033371).

541090085 is a wasteful number, since it uses less digits than its factorization.

541090085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302563.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 541090085 is about 23261.3431469466. The cubic root of 541090085 is about 814.8728696278.

The spelling of 541090085 in words is "five hundred forty-one million, ninety thousand, eighty-five".