545006614 has 4 divisors (see below), whose sum is σ = 817509924. Its totient is φ = 272503306.

The previous prime is 545006611. The next prime is 545006617. The reversal of 545006614 is 416600545.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (545006611) and next prime (545006617).

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545006611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136251652 + ... + 136251655.

It is an arithmetic number, because the mean of its divisors is an integer number (204377481).

Almost surely, 2^545006614 is an apocalyptic number.

545006614 is a deficient number, since it is larger than the sum of its proper divisors (272503310).

545006614 is a wasteful number, since it uses less digits than its factorization.

545006614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272503309.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 545006614 is about 23345.3767157440. The cubic root of 545006614 is about 816.8342213104.

The spelling of 545006614 in words is "five hundred forty-five million, six thousand, six hundred fourteen".