472066677 has 8 divisors (see below), whose sum is σ = 699358080. Its totient is φ = 314711100.

The previous prime is 472066663. The next prime is 472066681. The reversal of 472066677 is 776660274.

It is not a de Polignac number, because 472066677 - 2¹¹ = 472064629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472066277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8741949 + ... + 8742002.

It is an arithmetic number, because the mean of its divisors is an integer number (87419760).

Almost surely, 2^472066677 is an apocalyptic number.

It is an amenable number.

472066677 is a deficient number, since it is larger than the sum of its proper divisors (227291403).

472066677 is a wasteful number, since it uses less digits than its factorization.

472066677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17483960 (or 17483954 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The square root of 472066677 is about 21727.0954570555. The cubic root of 472066677 is about 778.6359443470.

The spelling of 472066677 in words is "four hundred seventy-two million, sixty-six thousand, six hundred seventy-seven".