546630626 has 8 divisors (see below), whose sum is σ = 846395904. Its totient is φ = 264498660.

The previous prime is 546630593. The next prime is 546630629. The reversal of 546630626 is 626036645.

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

It is a self number, because there is not a number n which added to its sum of digits gives 546630626.

It is not an unprimeable number, because it can be changed into a prime (546630629) 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, 4408250 + ... + 4408373.

It is an arithmetic number, because the mean of its divisors is an integer number (105799488).

Almost surely, 2^546630626 is an apocalyptic number.

546630626 is a deficient number, since it is larger than the sum of its proper divisors (299765278).

546630626 is a wasteful number, since it uses less digits than its factorization.

546630626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8816656.

The product of its (nonzero) digits is 155520, while the sum is 38.

The square root of 546630626 is about 23380.1331476106. The cubic root of 546630626 is about 817.6447516188.

The spelling of 546630626 in words is "five hundred forty-six million, six hundred thirty thousand, six hundred twenty-six".