546312627 has 32 divisors (see below), whose sum is σ = 926069760. Its totient is φ = 311808960.

The previous prime is 546312619. The next prime is 546312649. The reversal of 546312627 is 726213645.

It is not a de Polignac number, because 546312627 - 2³ = 546312619 is a prime.

It is a super-2 number, since 2×546312627² = 596914972839282258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 546312591 and 546312600.

It is not an unprimeable number, because it can be changed into a prime (546312227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284623 + ... + 286535.

It is an arithmetic number, because the mean of its divisors is an integer number (28939680).

Almost surely, 2^546312627 is an apocalyptic number.

546312627 is a deficient number, since it is larger than the sum of its proper divisors (379757133).

546312627 is a wasteful number, since it uses less digits than its factorization.

546312627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3440 (or 3434 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 546312627 is about 23373.3315340368. The cubic root of 546312627 is about 817.4861675969.

The spelling of 546312627 in words is "five hundred forty-six million, three hundred twelve thousand, six hundred twenty-seven".