541161262 has 8 divisors (see below), whose sum is σ = 817938792. Its totient is φ = 268515000.

The previous prime is 541161251. The next prime is 541161293. The reversal of 541161262 is 262161145.

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

It is a super-2 number, since 2×541161262² = 585711022978865288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 541161262.

It is a congruent number.

It is an unprimeable number.

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, 1032489 + ... + 1033012.

It is an arithmetic number, because the mean of its divisors is an integer number (102242349).

Almost surely, 2^541161262 is an apocalyptic number.

541161262 is a deficient number, since it is larger than the sum of its proper divisors (276777530).

541161262 is a wasteful number, since it uses less digits than its factorization.

541161262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065634.

The product of its digits is 2880, while the sum is 28.

The square root of 541161262 is about 23262.8730383846. The cubic root of 541161262 is about 814.9085985295.

The spelling of 541161262 in words is "five hundred forty-one million, one hundred sixty-one thousand, two hundred sixty-two".