544427046 has 48 divisors (see below), whose sum is σ = 1198701504. Its totient is φ = 178554672.

The previous prime is 544427017. The next prime is 544427047. The reversal of 544427046 is 640724445.

544427046 is a `hidden beast` number, since 544 + 4 + 2 + 70 + 46 = 666.

It is a super-2 number, since 2×544427046² = 592801616832572232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 544427046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544427047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 458065 + ... + 459251.

It is an arithmetic number, because the mean of its divisors is an integer number (24972948).

Almost surely, 2^544427046 is an apocalyptic number.

544427046 is an abundant number, since it is smaller than the sum of its proper divisors (654274458).

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

544427046 is a wasteful number, since it uses less digits than its factorization.

544427046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585 (or 1582 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

The square root of 544427046 is about 23332.9605065452. The cubic root of 544427046 is about 816.5445741307.

The spelling of 544427046 in words is "five hundred forty-four million, four hundred twenty-seven thousand, forty-six".