995481149 has 12 divisors (see below), whose sum is σ = 1088638452. Its totient is φ = 909792000.

The previous prime is 995481119. The next prime is 995481169. The reversal of 995481149 is 941184599.

It can be written as a sum of positive squares in 6 ways, for example, as 176491225 + 818989924 = 13285^2 + 28618^2 .

It is a de Polignac number, because none of the positive numbers 2^k-995481149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 995481097 and 995481106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995481119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12092 + ... + 46229.

It is an arithmetic number, because the mean of its divisors is an integer number (90719871).

Almost surely, 2^995481149 is an apocalyptic number.

It is an amenable number.

995481149 is a deficient number, since it is larger than the sum of its proper divisors (93157303).

995481149 is a wasteful number, since it uses less digits than its factorization.

995481149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58448 (or 58435 counting only the distinct ones).

The product of its digits is 466560, while the sum is 50.

The square root of 995481149 is about 31551.2463937639. The cubic root of 995481149 is about 998.4914417296.

The spelling of 995481149 in words is "nine hundred ninety-five million, four hundred eighty-one thousand, one hundred forty-nine".