544464967 has 16 divisors (see below), whose sum is σ = 591224832. Its totient is φ = 499434880.

The previous prime is 544464961. The next prime is 544464979. The reversal of 544464967 is 769464445.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 544464967 - 2³ = 544464959 is a prime.

It is a super-2 number, since 2×544464967² = 592884200580622178, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 544464967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544464961) 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 in 15 ways as a sum of consecutive naturals, for example, 208842 + ... + 211432.

It is an arithmetic number, because the mean of its divisors is an integer number (36951552).

Almost surely, 2^544464967 is an apocalyptic number.

544464967 is a deficient number, since it is larger than the sum of its proper divisors (46759865).

544464967 is a wasteful number, since it uses less digits than its factorization.

544464967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918.

The product of its digits is 2903040, while the sum is 49.

The square root of 544464967 is about 23333.7730982368. The cubic root of 544464967 is about 816.5635319618.

The spelling of 544464967 in words is "five hundred forty-four million, four hundred sixty-four thousand, nine hundred sixty-seven".