465426443 has 4 divisors (see below), whose sum is σ = 474208128. Its totient is φ = 456644760.

The previous prime is 465426439. The next prime is 465426461. The reversal of 465426443 is 344624564.

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 465426443 - 2² = 465426439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 465426397 and 465426406.

It is not an unprimeable number, because it can be changed into a prime (465426463) 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, 4390763 + ... + 4390868.

It is an arithmetic number, because the mean of its divisors is an integer number (118552032).

Almost surely, 2^465426443 is an apocalyptic number.

465426443 is a deficient number, since it is larger than the sum of its proper divisors (8781685).

465426443 is an equidigital number, since it uses as much as digits as its factorization.

465426443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8781684.

The product of its digits is 276480, while the sum is 38.

The square root of 465426443 is about 21573.7442971775. The cubic root of 465426443 is about 774.9678477123.

The spelling of 465426443 in words is "four hundred sixty-five million, four hundred twenty-six thousand, four hundred forty-three".