1485995841 has 32 divisors (see below), whose sum is σ = 2460205440. Its totient is φ = 878630400.

The previous prime is 1485995839. The next prime is 1485995867.

1485995841 is a `hidden beast` number, since 1 + 4 + 8 + 59 + 9 + 584 + 1 = 666.

1485995841 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1485995841 - 2¹ = 1485995839 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1485995341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48840 + ... + 73193.

It is an arithmetic number, because the mean of its divisors is an integer number (76881420).

Almost surely, 2^1485995841 is an apocalyptic number.

1485995841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1485995841 is a deficient number, since it is larger than the sum of its proper divisors (974209599).

1485995841 is a wasteful number, since it uses less digits than its factorization.

1485995841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122094 (or 122088 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 54.

The square root of 1485995841 is about 38548.6165899634. The cubic root of 1485995841 is about 1141.1407072349.

The spelling of 1485995841 in words is "one billion, four hundred eighty-five million, nine hundred ninety-five thousand, eight hundred forty-one".