3000000348 has 24 divisors (see below), whose sum is σ = 7777778960. Its totient is φ = 1000000080.

The previous prime is 3000000347. The next prime is 3000000349. The reversal of 3000000348 is 8430000003.

It is an interprime number because it is at equal distance from previous prime (3000000347) and next prime (3000000349).

It is a super-2 number, since 2×3000000348² = 18000004176000242208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 3000000348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000000343) 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 7 ways as a sum of consecutive naturals, for example, 13888783 + ... + 13888998.

Almost surely, 2^3000000348 is an apocalyptic number.

It is an amenable number.

3000000348 is an abundant number, since it is smaller than the sum of its proper divisors (4777778612).

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

3000000348 is a wasteful number, since it uses less digits than its factorization.

3000000348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27777794 (or 27777786 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3000000348 is about 54772.2589273074. The cubic root of 3000000348 is about 1442.2496260744.

The spelling of 3000000348 in words is "three billion, three hundred forty-eight", and thus it is an aban number.