541025031 has 4 divisors (see below), whose sum is σ = 721366712. Its totient is φ = 360683352.

The previous prime is 541025027. The next prime is 541025039. The reversal of 541025031 is 130520145.

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

It is not a de Polignac number, because 541025031 - 2² = 541025027 is a prime.

It is a super-2 number, since 2×541025031² = 585416168337101922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541024989 and 541025007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541025039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90170836 + ... + 90170841.

It is an arithmetic number, because the mean of its divisors is an integer number (180341678).

Almost surely, 2^541025031 is an apocalyptic number.

541025031 is a deficient number, since it is larger than the sum of its proper divisors (180341681).

541025031 is a wasteful number, since it uses less digits than its factorization.

541025031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180341680.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 541025031 is about 23259.9447763747. The cubic root of 541025031 is about 814.8402115636.

Adding to 541025031 its reverse (130520145), we get a palindrome (671545176).

The spelling of 541025031 in words is "five hundred forty-one million, twenty-five thousand, thirty-one".