822465051 has 8 divisors (see below), whose sum is σ = 1099676160. Its totient is φ = 546781992.

The previous prime is 822465047. The next prime is 822465089. The reversal of 822465051 is 150564228.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 822465051 - 2² = 822465047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (822465031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380755 + ... + 382908.

It is an arithmetic number, because the mean of its divisors is an integer number (137459520).

Almost surely, 2^822465051 is an apocalyptic number.

822465051 is a deficient number, since it is larger than the sum of its proper divisors (277211109).

822465051 is a wasteful number, since it uses less digits than its factorization.

822465051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764025.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 822465051 is about 28678.6514850333. The cubic root of 822465051 is about 936.9271360289.

The spelling of 822465051 in words is "eight hundred twenty-two million, four hundred sixty-five thousand, fifty-one".