544333416 has 32 divisors (see below), whose sum is σ = 1484546400. Its totient is φ = 164949440.

The previous prime is 544333403. The next prime is 544333423. The reversal of 544333416 is 614333445.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1030671 + ... + 1031198.

It is an arithmetic number, because the mean of its divisors is an integer number (46392075).

Almost surely, 2^544333416 is an apocalyptic number.

It is an amenable number.

544333416 is an abundant number, since it is smaller than the sum of its proper divisors (940212984).

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

544333416 is a wasteful number, since it uses less digits than its factorization.

544333416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061889 (or 2061885 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 544333416 is about 23330.9540310721. The cubic root of 544333416 is about 816.4977619501.

It can be divided in two parts, 5443334 and 16, that added together give a triangular number (5443350 = T₃₂₉₉).

The spelling of 544333416 in words is "five hundred forty-four million, three hundred thirty-three thousand, four hundred sixteen".