546790769 has 4 divisors (see below), whose sum is σ = 624903744. Its totient is φ = 468677796.

The previous prime is 546790757. The next prime is 546790793. The reversal of 546790769 is 967097645.

546790769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 967097645 = 5 ⋅193419529.

It is a cyclic number.

It is not a de Polignac number, because 546790769 - 2²⁸ = 278355313 is a prime.

It is a super-2 number, since 2×546790769² = 597960290127222722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 546790769.

It is not an unprimeable number, because it can be changed into a prime (546790729) 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, 39056477 + ... + 39056490.

It is an arithmetic number, because the mean of its divisors is an integer number (156225936).

Almost surely, 2^546790769 is an apocalyptic number.

It is an amenable number.

546790769 is a deficient number, since it is larger than the sum of its proper divisors (78112975).

546790769 is an equidigital number, since it uses as much as digits as its factorization.

546790769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78112974.

The product of its (nonzero) digits is 2857680, while the sum is 53.

The square root of 546790769 is about 23383.5576634523. The cubic root of 546790769 is about 817.7245906011.

The spelling of 546790769 in words is "five hundred forty-six million, seven hundred ninety thousand, seven hundred sixty-nine".