546623743 has 2 divisors, whose sum is σ = 546623744. Its totient is φ = 546623742.

The previous prime is 546623719. The next prime is 546623761. The reversal of 546623743 is 347326645.

546623743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 546623743 - 2¹³ = 546615551 is a prime.

It is a super-2 number, since 2×546623743² = 597595032822660098, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 546623696 and 546623705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546623243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273311871 + 273311872.

It is an arithmetic number, because the mean of its divisors is an integer number (273311872).

Almost surely, 2^546623743 is an apocalyptic number.

546623743 is a deficient number, since it is larger than the sum of its proper divisors (1).

546623743 is an equidigital number, since it uses as much as digits as its factorization.

546623743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 40.

The square root of 546623743 is about 23379.9859495253. The cubic root of 546623743 is about 817.6413197630.

The spelling of 546623743 in words is "five hundred forty-six million, six hundred twenty-three thousand, seven hundred forty-three".