995407793 has 2 divisors, whose sum is σ = 995407794. Its totient is φ = 995407792.

The previous prime is 995407771. The next prime is 995407807. The reversal of 995407793 is 397704599.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 776012449 + 219395344 = 27857^2 + 14812^2 .

It is a cyclic number.

It is not a de Polignac number, because 995407793 - 2¹² = 995403697 is a prime.

It is not a weakly prime, because it can be changed into another prime (995407393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497703896 + 497703897.

It is an arithmetic number, because the mean of its divisors is an integer number (497703897).

Almost surely, 2^995407793 is an apocalyptic number.

It is an amenable number.

995407793 is a deficient number, since it is larger than the sum of its proper divisors (1).

995407793 is an equidigital number, since it uses as much as digits as its factorization.

995407793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2143260, while the sum is 53.

The square root of 995407793 is about 31550.0838826143. The cubic root of 995407793 is about 998.4669151854.

The spelling of 995407793 in words is "nine hundred ninety-five million, four hundred seven thousand, seven hundred ninety-three".