541876491 has 24 divisors (see below), whose sum is σ = 844277616. Its totient is φ = 332925120.

The previous prime is 541876487. The next prime is 541876493. The reversal of 541876491 is 194678145.

It is not a de Polignac number, because 541876491 - 2² = 541876487 is a prime.

It is a super-3 number, since 3×541876491³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (541876493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76521 + ... + 83301.

It is an arithmetic number, because the mean of its divisors is an integer number (35178234).

Almost surely, 2^541876491 is an apocalyptic number.

541876491 is a deficient number, since it is larger than the sum of its proper divisors (302401125).

541876491 is a wasteful number, since it uses less digits than its factorization.

541876491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7483 (or 7480 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 541876491 is about 23278.2407196077. The cubic root of 541876491 is about 815.2674500815.

The spelling of 541876491 in words is "five hundred forty-one million, eight hundred seventy-six thousand, four hundred ninety-one".