462780948670 has 16 divisors (see below), whose sum is σ = 833013457200. Its totient is φ = 185110657344.

The previous prime is 462780948629. The next prime is 462780948697. The reversal of 462780948670 is 76849087264.

It is a junction number, because it is equal to n+sod(n) for n = 462780948599 and 462780948608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962781 + ... + 2185879.

It is an arithmetic number, because the mean of its divisors is an integer number (52063341075).

Almost surely, 2^462780948670 is an apocalyptic number.

462780948670 is a deficient number, since it is larger than the sum of its proper divisors (370232508530).

462780948670 is a wasteful number, since it uses less digits than its factorization.

462780948670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430539.

The product of its (nonzero) digits is 32514048, while the sum is 61.

The spelling of 462780948670 in words is "four hundred sixty-two billion, seven hundred eighty million, nine hundred forty-eight thousand, six hundred seventy".