2030748907 has 8 divisors (see below), whose sum is σ = 2252911680. Its totient is φ = 1814844360.

The previous prime is 2030748893. The next prime is 2030748911. The reversal of 2030748907 is 7098470302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2030748907 - 2¹⁵ = 2030716139 is a prime.

It is a super-2 number, since 2×2030748907² = 8247882246563389298, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2030748907.

It is not an unprimeable number, because it can be changed into a prime (2030742907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1563873 + ... + 1565170.

It is an arithmetic number, because the mean of its divisors is an integer number (281613960).

Almost surely, 2^2030748907 is an apocalyptic number.

2030748907 is a deficient number, since it is larger than the sum of its proper divisors (222162773).

2030748907 is a wasteful number, since it uses less digits than its factorization.

2030748907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129113.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 2030748907 is about 45063.8314727010. The cubic root of 2030748907 is about 1266.3451052699.

The spelling of 2030748907 in words is "two billion, thirty million, seven hundred forty-eight thousand, nine hundred seven".