546063979 has 2 divisors, whose sum is σ = 546063980. Its totient is φ = 546063978.

The previous prime is 546063967. The next prime is 546064031. The reversal of 546063979 is 979360645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 546063979 - 2¹³ = 546055787 is a prime.

It is a super-2 number, since 2×546063979² = 596371738322624882, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (546063179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273031989 + 273031990.

It is an arithmetic number, because the mean of its divisors is an integer number (273031990).

Almost surely, 2^546063979 is an apocalyptic number.

546063979 is a deficient number, since it is larger than the sum of its proper divisors (1).

546063979 is an equidigital number, since it uses as much as digits as its factorization.

546063979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 546063979 is about 23368.0118752110. The cubic root of 546063979 is about 817.3621255885.

It can be divided in two parts, 54606 and 3979, that added together give a palindrome (58585).

The spelling of 546063979 in words is "five hundred forty-six million, sixty-three thousand, nine hundred seventy-nine".