995949629 has 2 divisors, whose sum is σ = 995949630. Its totient is φ = 995949628.

The previous prime is 995949583. The next prime is 995949631. The reversal of 995949629 is 926949599.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 799192900 + 196756729 = 28270^2 + 14027^2 .

It is a cyclic number.

It is not a de Polignac number, because 995949629 - 2⁸ = 995949373 is a prime.

Together with 995949631, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (995949529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497974814 + 497974815.

It is an arithmetic number, because the mean of its divisors is an integer number (497974815).

Almost surely, 2^995949629 is an apocalyptic number.

It is an amenable number.

995949629 is a deficient number, since it is larger than the sum of its proper divisors (1).

995949629 is an equidigital number, since it uses as much as digits as its factorization.

995949629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14171760, while the sum is 62.

The square root of 995949629 is about 31558.6696329234. The cubic root of 995949629 is about 998.6480493866.

The spelling of 995949629 in words is "nine hundred ninety-five million, nine hundred forty-nine thousand, six hundred twenty-nine".