2930903087 has 16 divisors (see below), whose sum is σ = 3498826752. Its totient is φ = 2400509760.

The previous prime is 2930903069. The next prime is 2930903111. The reversal of 2930903087 is 7803090392.

It is a cyclic number.

It is not a de Polignac number, because 2930903087 - 2³⁰ = 1857161263 is a prime.

It is a super-2 number, since 2×2930903087² = 17180385810772259138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2930903687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157163 + ... + 174819.

It is an arithmetic number, because the mean of its divisors is an integer number (218676672).

Almost surely, 2^2930903087 is an apocalyptic number.

2930903087 is a deficient number, since it is larger than the sum of its proper divisors (567923665).

2930903087 is a wasteful number, since it uses less digits than its factorization.

2930903087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18718.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 2930903087 is about 54137.8156836790. The cubic root of 2930903087 is about 1431.0906780137.

The spelling of 2930903087 in words is "two billion, nine hundred thirty million, nine hundred three thousand, eighty-seven".