474453063464 has 8 divisors (see below), whose sum is σ = 889599494010. Its totient is φ = 237226531728.

The previous prime is 474453063463. The next prime is 474453063467. The reversal of 474453063464 is 464360354474.

It can be written as a sum of positive squares in only one way, i.e., 473935864900 + 517198564 = 688430^2 + 22742^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (474453063463) by changing a digit.

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 as a sum of consecutive naturals, namely, 29653316459 + ... + 29653316474.

Almost surely, 2^474453063464 is an apocalyptic number.

It is an amenable number.

474453063464 is a deficient number, since it is larger than the sum of its proper divisors (415146430546).

474453063464 is a wasteful number, since it uses less digits than its factorization.

474453063464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59306632939 (or 59306632935 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 50.

The spelling of 474453063464 in words is "four hundred seventy-four billion, four hundred fifty-three million, sixty-three thousand, four hundred sixty-four".