541440501 has 16 divisors (see below), whose sum is σ = 828662400. Its totient is φ = 308040768.

The previous prime is 541440491. The next prime is 541440509. The reversal of 541440501 is 105044145.

It is a happy number.

541440501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 541440501 - 2¹⁹ = 540916213 is a prime.

It is a super-2 number, since 2×541440501² = 586315632246262002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541440509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51486 + ... + 61103.

It is an arithmetic number, because the mean of its divisors is an integer number (51791400).

Almost surely, 2^541440501 is an apocalyptic number.

It is an amenable number.

541440501 is a deficient number, since it is larger than the sum of its proper divisors (287221899).

541440501 is a wasteful number, since it uses less digits than its factorization.

541440501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112828.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 541440501 is about 23268.8740810551. The cubic root of 541440501 is about 815.0487386011.

Adding to 541440501 its reverse (105044145), we get a palindrome (646484646).

The spelling of 541440501 in words is "five hundred forty-one million, four hundred forty thousand, five hundred one".