2923019005 has 16 divisors (see below), whose sum is σ = 3572294400. Its totient is φ = 2295417280.

The previous prime is 2923019003. The next prime is 2923019017. The reversal of 2923019005 is 5009103292.

It is not a de Polignac number, because 2923019005 - 2¹ = 2923019003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2923019003) 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, 205215 + ... + 218995.

It is an arithmetic number, because the mean of its divisors is an integer number (223268400).

Almost surely, 2^2923019005 is an apocalyptic number.

It is an amenable number.

2923019005 is a deficient number, since it is larger than the sum of its proper divisors (649275395).

2923019005 is a wasteful number, since it uses less digits than its factorization.

2923019005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14564.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 2923019005 is about 54064.9517247542. The cubic root of 2923019005 is about 1429.8063220833.

The spelling of 2923019005 in words is "two billion, nine hundred twenty-three million, nineteen thousand, five".