3040244032 has 28 divisors (see below), whose sum is σ = 6894840160. Its totient is φ = 1302961536.

The previous prime is 3040244027. The next prime is 3040244057. The reversal of 3040244032 is 2304420403.

It is a tau number, because it is divible by the number of its divisors (28).

It is a super-2 number, since 2×3040244032² = 18486167548223234048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3040243994 and 3040244012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3392682 + ... + 3393577.

Almost surely, 2^3040244032 is an apocalyptic number.

3040244032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3040244032 is an abundant number, since it is smaller than the sum of its proper divisors (3854596128).

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

3040244032 is an equidigital number, since it uses as much as digits as its factorization.

3040244032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6786278 (or 6786268 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 3040244032 is about 55138.4079567047. The cubic root of 3040244032 is about 1448.6700499747.

Adding to 3040244032 its reverse (2304420403), we get a palindrome (5344664435).

The spelling of 3040244032 in words is "three billion, forty million, two hundred forty-four thousand, thirty-two".