473401474722 has 162 divisors, whose sum is σ = 1180417099953. Its totient is φ = 137003750400.

The previous prime is 473401474661. The next prime is 473401474747. The reversal of 473401474722 is 227474104374.

473401474722 is a `hidden beast` number, since 4 + 7 + 34 + 0 + 147 + 472 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 377034068961 + 96367405761 = 614031^2 + 310431^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=486519.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 738535522 + ... + 738536162.

Almost surely, 2^473401474722 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473401474722

473401474722 is an abundant number, since it is smaller than the sum of its proper divisors (707015625231).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473401474722 is a wasteful number, since it uses less digits than its factorization.

473401474722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 45.

The spelling of 473401474722 in words is "four hundred seventy-three billion, four hundred one million, four hundred seventy-four thousand, seven hundred twenty-two".