462906801951 has 32 divisors (see below), whose sum is σ = 676528443648. Its totient is φ = 279213200640.

The previous prime is 462906801947. The next prime is 462906801961. The reversal of 462906801951 is 159108609264.

It is not a de Polignac number, because 462906801951 - 2² = 462906801947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 462906801894 and 462906801903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462906801961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24388701 + ... + 24407673.

It is an arithmetic number, because the mean of its divisors is an integer number (21141513864).

Almost surely, 2^462906801951 is an apocalyptic number.

462906801951 is a deficient number, since it is larger than the sum of its proper divisors (213621641697).

462906801951 is a wasteful number, since it uses less digits than its factorization.

462906801951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22471.

The product of its (nonzero) digits is 933120, while the sum is 51.

The spelling of 462906801951 in words is "four hundred sixty-two billion, nine hundred six million, eight hundred one thousand, nine hundred fifty-one".