3040514432 has 64 divisors (see below), whose sum is σ = 6177956400. Its totient is φ = 1490264064.

The previous prime is 3040514429. The next prime is 3040514443. The reversal of 3040514432 is 2344150403.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×3040514432² = 18489456022400565248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1454444 + ... + 1456532.

Almost surely, 2^3040514432 is an apocalyptic number.

3040514432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3040514432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3088978200).

3040514432 is an abundant number, since it is smaller than the sum of its proper divisors (3137441968).

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

3040514432 is a wasteful number, since it uses less digits than its factorization.

3040514432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323 (or 2311 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3040514432 is about 55140.8599134979. The cubic root of 3040514432 is about 1448.7129970501.

Adding to 3040514432 its reverse (2344150403), we get a palindrome (5384664835).

The spelling of 3040514432 in words is "three billion, forty million, five hundred fourteen thousand, four hundred thirty-two".