546275541 has 8 divisors (see below), whose sum is σ = 832419904. Its totient is φ = 312157440.

The previous prime is 546275519. The next prime is 546275549. The reversal of 546275541 is 145572645.

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

It is not a de Polignac number, because 546275541 - 2¹⁸ = 546013397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 546275541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546275549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13006540 + ... + 13006581.

It is an arithmetic number, because the mean of its divisors is an integer number (104052488).

Almost surely, 2^546275541 is an apocalyptic number.

It is an amenable number.

546275541 is a deficient number, since it is larger than the sum of its proper divisors (286144363).

546275541 is a wasteful number, since it uses less digits than its factorization.

546275541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26013131.

The product of its digits is 168000, while the sum is 39.

The square root of 546275541 is about 23372.5381805229. The cubic root of 546275541 is about 817.4676690447.

It can be divided in two parts, 5462 and 75541, that added together give a triangular number (81003 = T₄₀₂).

The spelling of 546275541 in words is "five hundred forty-six million, two hundred seventy-five thousand, five hundred forty-one".