544502612 has 6 divisors (see below), whose sum is σ = 952879578. Its totient is φ = 272251304.

The previous prime is 544502611. The next prime is 544502657. The reversal of 544502612 is 216205445.

It can be written as a sum of positive squares in only one way, i.e., 432057796 + 112444816 = 20786^2 + 10604^2 .

It is a super-3 number, since 3×544502612³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544502611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68062823 + ... + 68062830.

It is an arithmetic number, because the mean of its divisors is an integer number (158813263).

Almost surely, 2^544502612 is an apocalyptic number.

It is an amenable number.

544502612 is a deficient number, since it is larger than the sum of its proper divisors (408376966).

544502612 is a wasteful number, since it uses less digits than its factorization.

544502612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136125657 (or 136125655 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 544502612 is about 23334.5797476621. The cubic root of 544502612 is about 816.5823509417.

The spelling of 544502612 in words is "five hundred forty-four million, five hundred two thousand, six hundred twelve".