545107704 has 32 divisors (see below), whose sum is σ = 1363547520. Its totient is φ = 181598816.

The previous prime is 545107691. The next prime is 545107711. The reversal of 545107704 is 407701545.

It is a super-4 number, since 4×545107704⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44647 + ... + 55529.

It is an arithmetic number, because the mean of its divisors is an integer number (42610860).

Almost surely, 2^545107704 is an apocalyptic number.

It is an amenable number.

545107704 is an abundant number, since it is smaller than the sum of its proper divisors (818439816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545107704 is a wasteful number, since it uses less digits than its factorization.

545107704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12979 (or 12975 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 545107704 is about 23347.5417121375. The cubic root of 545107704 is about 816.8847214110.

The spelling of 545107704 in words is "five hundred forty-five million, one hundred seven thousand, seven hundred four".