544021034 has 32 divisors (see below), whose sum is σ = 891172800. Its totient is φ = 248384304.

The previous prime is 544021031. The next prime is 544021057. The reversal of 544021034 is 430120445.

It is not an unprimeable number, because it can be changed into a prime (544021031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926489 + ... + 927075.

It is an arithmetic number, because the mean of its divisors is an integer number (27849150).

Almost surely, 2^544021034 is an apocalyptic number.

544021034 is a deficient number, since it is larger than the sum of its proper divisors (347151766).

544021034 is an equidigital number, since it uses as much as digits as its factorization.

544021034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 544021034 is about 23324.2584876776. The cubic root of 544021034 is about 816.3415415142.

Adding to 544021034 its reverse (430120445), we get a palindrome (974141479).

The spelling of 544021034 in words is "five hundred forty-four million, twenty-one thousand, thirty-four".