2590109193 has 8 divisors (see below), whose sum is σ = 3946833088. Its totient is φ = 1480062384.

The previous prime is 2590109183. The next prime is 2590109201. The reversal of 2590109193 is 3919010952.

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

It is not a de Polignac number, because 2590109193 - 2⁶ = 2590109129 is a prime.

It is a super-2 number, since 2×2590109193² = 13417331263326222498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2590109183) 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, 61669246 + ... + 61669287.

It is an arithmetic number, because the mean of its divisors is an integer number (493354136).

Almost surely, 2^2590109193 is an apocalyptic number.

It is an amenable number.

2590109193 is a deficient number, since it is larger than the sum of its proper divisors (1356723895).

2590109193 is a wasteful number, since it uses less digits than its factorization.

2590109193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123338543.

The product of its (nonzero) digits is 21870, while the sum is 39.

The square root of 2590109193 is about 50893.1153791945. The cubic root of 2590109193 is about 1373.3229922649.

The spelling of 2590109193 in words is "two billion, five hundred ninety million, one hundred nine thousand, one hundred ninety-three".