544514652 has 36 divisors (see below), whose sum is σ = 1501541496. Its totient is φ = 165004320.

The previous prime is 544514629. The next prime is 544514653. The reversal of 544514652 is 256415445.

544514652 is a `hidden beast` number, since 544 + 51 + 4 + 65 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×544514652² = 592992412485362208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544514653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 687123 + ... + 687914.

It is an arithmetic number, because the mean of its divisors is an integer number (41709486).

Almost surely, 2^544514652 is an apocalyptic number.

It is an amenable number.

544514652 is an abundant number, since it is smaller than the sum of its proper divisors (957026844).

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

544514652 is a wasteful number, since it uses less digits than its factorization.

544514652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375058 (or 1375053 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 544514652 is about 23334.8377324549. The cubic root of 544514652 is about 816.5883696328.

The spelling of 544514652 in words is "five hundred forty-four million, five hundred fourteen thousand, six hundred fifty-two".