546543051 has 8 divisors (see below), whose sum is σ = 752231424. Its totient is φ = 352608360.

The previous prime is 546543031. The next prime is 546543059. The reversal of 546543051 is 150345645.

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

It is not a de Polignac number, because 546543051 - 2⁶ = 546542987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546543059) 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, 2938311 + ... + 2938496.

It is an arithmetic number, because the mean of its divisors is an integer number (94028928).

Almost surely, 2^546543051 is an apocalyptic number.

546543051 is a deficient number, since it is larger than the sum of its proper divisors (205688373).

546543051 is a wasteful number, since it uses less digits than its factorization.

546543051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5876841.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 546543051 is about 23378.2602218386. The cubic root of 546543051 is about 817.6010846769.

Adding to 546543051 its reverse (150345645), we get a palindrome (696888696).

It can be divided in two parts, 5465 and 43051, that added together give a triangular number (48516 = T₃₁₁).

The spelling of 546543051 in words is "five hundred forty-six million, five hundred forty-three thousand, fifty-one".