468445051 has 4 divisors (see below), whose sum is σ = 468513472. Its totient is φ = 468376632.

The previous prime is 468445031. The next prime is 468445067. The reversal of 468445051 is 150544864.

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

It is a cyclic number.

It is not a de Polignac number, because 468445051 - 2⁷ = 468444923 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 468445051.

It is not an unprimeable number, because it can be changed into a prime (468445001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22635 + ... + 38068.

It is an arithmetic number, because the mean of its divisors is an integer number (117128368).

Almost surely, 2^468445051 is an apocalyptic number.

468445051 is a deficient number, since it is larger than the sum of its proper divisors (68421).

468445051 is an equidigital number, since it uses as much as digits as its factorization.

468445051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68420.

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 468445051 is about 21643.5914533610. The cubic root of 468445051 is about 776.6396370666.

The spelling of 468445051 in words is "four hundred sixty-eight million, four hundred forty-five thousand, fifty-one".