485395949399 has 32 divisors (see below), whose sum is σ = 527145974784. Its totient is φ = 445800579840.

The previous prime is 485395949393. The next prime is 485395949407. The reversal of 485395949399 is 993949593584.

It is a cyclic number.

It is not a de Polignac number, because 485395949399 - 2¹² = 485395945303 is a prime.

It is a super-2 number, since 2×485395949399² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485395949393) 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, 13938389 + ... + 13973169.

It is an arithmetic number, because the mean of its divisors is an integer number (16473311712).

Almost surely, 2^485395949399 is an apocalyptic number.

485395949399 is a deficient number, since it is larger than the sum of its proper divisors (41750025385).

485395949399 is a wasteful number, since it uses less digits than its factorization.

485395949399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35087.

The product of its digits is 1700611200, while the sum is 77.

The spelling of 485395949399 in words is "four hundred eighty-five billion, three hundred ninety-five million, nine hundred forty-nine thousand, three hundred ninety-nine".