2795628923 has 2 divisors, whose sum is σ = 2795628924. Its totient is φ = 2795628922.

The previous prime is 2795628917. The next prime is 2795628947. The reversal of 2795628923 is 3298265972.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2795628923 - 2²⁶ = 2728520059 is a prime.

It is a super-2 number, since 2×2795628923² = 15631082150228279858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2795628323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397814461 + 1397814462.

It is an arithmetic number, because the mean of its divisors is an integer number (1397814462).

Almost surely, 2^2795628923 is an apocalyptic number.

2795628923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2795628923 is an equidigital number, since it uses as much as digits as its factorization.

2795628923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 53.

The square root of 2795628923 is about 52873.7072938904. The cubic root of 2795628923 is about 1408.7259290599.

The spelling of 2795628923 in words is "two billion, seven hundred ninety-five million, six hundred twenty-eight thousand, nine hundred twenty-three".