475299849364 has 12 divisors (see below), whose sum is σ = 832229022688. Its totient is φ = 237520128600.

The previous prime is 475299849361. The next prime is 475299849383. The reversal of 475299849364 is 463948992574.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 475299849293 and 475299849302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475299849361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32440782 + ... + 32455429.

Almost surely, 2^475299849364 is an apocalyptic number.

It is an amenable number.

475299849364 is a deficient number, since it is larger than the sum of its proper divisors (356929173324).

475299849364 is a wasteful number, since it uses less digits than its factorization.

475299849364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64898046 (or 64898044 counting only the distinct ones).

The product of its digits is 470292480, while the sum is 70.

The spelling of 475299849364 in words is "four hundred seventy-five billion, two hundred ninety-nine million, eight hundred forty-nine thousand, three hundred sixty-four".