473446419397 has 16 divisors (see below), whose sum is σ = 557790238080. Its totient is φ = 393468198912.

The previous prime is 473446419349. The next prime is 473446419403. The reversal of 473446419397 is 793914644374.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 473446419397 - 2²³ = 473438030789 is a prime.

It is a super-3 number, since 3×473446419397³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473449419397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7821628 + ... + 7881925.

It is an arithmetic number, because the mean of its divisors is an integer number (34861889880).

Almost surely, 2^473446419397 is an apocalyptic number.

It is an amenable number.

473446419397 is a deficient number, since it is larger than the sum of its proper divisors (84343818683).

473446419397 is a wasteful number, since it uses less digits than its factorization.

473446419397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15703692.

The product of its digits is 54867456, while the sum is 61.

The spelling of 473446419397 in words is "four hundred seventy-three billion, four hundred forty-six million, four hundred nineteen thousand, three hundred ninety-seven".