2630296869 has 8 divisors (see below), whose sum is σ = 3507935712. Its totient is φ = 1753094640.

The previous prime is 2630296853. The next prime is 2630296871. The reversal of 2630296869 is 9686920362.

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

It is not a de Polignac number, because 2630296869 - 2⁴ = 2630296853 is a prime.

It is a super-2 number, since 2×2630296869² = 13836923238142406322, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630296969) 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, 94827 + ... + 119384.

It is an arithmetic number, because the mean of its divisors is an integer number (438491964).

Almost surely, 2^2630296869 is an apocalyptic number.

It is an amenable number.

2630296869 is a deficient number, since it is larger than the sum of its proper divisors (877638843).

2630296869 is a wasteful number, since it uses less digits than its factorization.

2630296869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218307.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 2630296869 is about 51286.4199276963. The cubic root of 2630296869 is about 1380.3893162244.

The spelling of 2630296869 in words is "two billion, six hundred thirty million, two hundred ninety-six thousand, eight hundred sixty-nine".