475493450462 has 32 divisors (see below), whose sum is σ = 761732294400. Its totient is φ = 222115622400.

The previous prime is 475493450447. The next prime is 475493450519. The reversal of 475493450462 is 264054394574.

It is a happy number.

It is a super-3 number, since 3×475493450462³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22861964 + ... + 22882752.

It is an arithmetic number, because the mean of its divisors is an integer number (23804134200).

Almost surely, 2^475493450462 is an apocalyptic number.

475493450462 is a deficient number, since it is larger than the sum of its proper divisors (286238843938).

475493450462 is a wasteful number, since it uses less digits than its factorization.

475493450462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33572.

The product of its (nonzero) digits is 14515200, while the sum is 53.

The spelling of 475493450462 in words is "four hundred seventy-five billion, four hundred ninety-three million, four hundred fifty thousand, four hundred sixty-two".