545265038 has 8 divisors (see below), whose sum is σ = 866009232. Its totient is φ = 256595296.

The previous prime is 545265037. The next prime is 545265067. The reversal of 545265038 is 830562545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 545264992 and 545265010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545265037) 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, 8018570 + ... + 8018637.

It is an arithmetic number, because the mean of its divisors is an integer number (108251154).

Almost surely, 2^545265038 is an apocalyptic number.

545265038 is a deficient number, since it is larger than the sum of its proper divisors (320744194).

545265038 is a wasteful number, since it uses less digits than its factorization.

545265038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16037226.

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 545265038 is about 23350.9108601785. The cubic root of 545265038 is about 816.9633061119.

The spelling of 545265038 in words is "five hundred forty-five million, two hundred sixty-five thousand, thirty-eight".