3000445038 has 32 divisors (see below), whose sum is σ = 6897578400. Its totient is φ = 965659968.

The previous prime is 3000445037. The next prime is 3000445061. The reversal of 3000445038 is 8305440003.

It is a happy number.

It is a super-3 number, since 3×3000445038³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000445037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 956431 + ... + 959562.

It is an arithmetic number, because the mean of its divisors is an integer number (215549325).

Almost surely, 2^3000445038 is an apocalyptic number.

3000445038 is an abundant number, since it is smaller than the sum of its proper divisors (3897133362).

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

3000445038 is a wasteful number, since it uses less digits than its factorization.

3000445038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916033 (or 1916027 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3000445038 is about 54776.3182223851. The cubic root of 3000445038 is about 1442.3208840994.

The spelling of 3000445038 in words is "three billion, four hundred forty-five thousand, thirty-eight".