2045000348 has 24 divisors (see below), whose sum is σ = 3622731840. Its totient is φ = 1009958400.

The previous prime is 2045000341. The next prime is 2045000359. The reversal of 2045000348 is 8430005402.

It is a super-2 number, since 2×2045000348² = 8364052846640242208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045000341) 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, 425165 + ... + 429947.

It is an arithmetic number, because the mean of its divisors is an integer number (150947160).

Almost surely, 2^2045000348 is an apocalyptic number.

It is an amenable number.

2045000348 is a deficient number, since it is larger than the sum of its proper divisors (1577731492).

2045000348 is a wasteful number, since it uses less digits than its factorization.

2045000348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6077 (or 6075 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2045000348 is about 45221.6800660922. The cubic root of 2045000348 is about 1269.3005320187.

The spelling of 2045000348 in words is "two billion, forty-five million, three hundred forty-eight", and thus it is an aban number.