467856651 has 4 divisors (see below), whose sum is σ = 623808872. Its totient is φ = 311904432.

The previous prime is 467856629. The next prime is 467856661. The reversal of 467856651 is 156658764.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 467856651 - 2⁷ = 467856523 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 467856651.

It is not an unprimeable number, because it can be changed into a prime (467856661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77976106 + ... + 77976111.

It is an arithmetic number, because the mean of its divisors is an integer number (155952218).

Almost surely, 2^467856651 is an apocalyptic number.

467856651 is a deficient number, since it is larger than the sum of its proper divisors (155952221).

467856651 is a wasteful number, since it uses less digits than its factorization.

467856651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155952220.

The product of its digits is 1209600, while the sum is 48.

The square root of 467856651 is about 21629.9942441046. The cubic root of 467856651 is about 776.3143294516.

The spelling of 467856651 in words is "four hundred sixty-seven million, eight hundred fifty-six thousand, six hundred fifty-one".