546455501 has 2 divisors, whose sum is σ = 546455502. Its totient is φ = 546455500.

The previous prime is 546455489. The next prime is 546455519. The reversal of 546455501 is 105554645.

546455501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 475458025 + 70997476 = 21805^2 + 8426^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-546455501 is a prime.

It is a super-2 number, since 2×546455501² = 597227229146322002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546455521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273227750 + 273227751.

It is an arithmetic number, because the mean of its divisors is an integer number (273227751).

Almost surely, 2^546455501 is an apocalyptic number.

It is an amenable number.

546455501 is a deficient number, since it is larger than the sum of its proper divisors (1).

546455501 is an equidigital number, since it uses as much as digits as its factorization.

546455501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 546455501 is about 23376.3876807346. The cubic root of 546455501 is about 817.5574255377.

The spelling of 546455501 in words is "five hundred forty-six million, four hundred fifty-five thousand, five hundred one".