2090115307 has 8 divisors (see below), whose sum is σ = 2389929696. Its totient is φ = 1790607552.

The previous prime is 2090115299. The next prime is 2090115329. The reversal of 2090115307 is 7035110902.

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 2090115307 - 2³ = 2090115299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2090115107) 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, 61858 + ... + 89479.

It is an arithmetic number, because the mean of its divisors is an integer number (298741212).

Almost surely, 2^2090115307 is an apocalyptic number.

2090115307 is a deficient number, since it is larger than the sum of its proper divisors (299814389).

2090115307 is a wasteful number, since it uses less digits than its factorization.

2090115307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153317.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 2090115307 is about 45717.7788939927. The cubic root of 2090115307 is about 1278.5667769554.

The spelling of 2090115307 in words is "two billion, ninety million, one hundred fifteen thousand, three hundred seven".