995477543 has 2 divisors, whose sum is σ = 995477544. Its totient is φ = 995477542.

The previous prime is 995477537. The next prime is 995477569. The reversal of 995477543 is 345774599.

It is a weak prime.

It is an emirp because it is prime and its reverse (345774599) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 995477543 - 2¹⁶ = 995412007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (995477503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497738771 + 497738772.

It is an arithmetic number, because the mean of its divisors is an integer number (497738772).

Almost surely, 2^995477543 is an apocalyptic number.

995477543 is a deficient number, since it is larger than the sum of its proper divisors (1).

995477543 is an equidigital number, since it uses as much as digits as its factorization.

995477543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4762800, while the sum is 53.

The square root of 995477543 is about 31551.1892485846. The cubic root of 995477543 is about 998.4902360934.

The spelling of 995477543 in words is "nine hundred ninety-five million, four hundred seventy-seven thousand, five hundred forty-three".