465064621 has 16 divisors (see below), whose sum is σ = 540527104. Its totient is φ = 391883184.

The previous prime is 465064601. The next prime is 465064627. The reversal of 465064621 is 126460564.

It is not a de Polignac number, because 465064621 - 2¹¹ = 465062573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465064627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413566 + ... + 414688.

It is an arithmetic number, because the mean of its divisors is an integer number (33782944).

Almost surely, 2^465064621 is an apocalyptic number.

It is an amenable number.

465064621 is a deficient number, since it is larger than the sum of its proper divisors (75462483).

465064621 is a wasteful number, since it uses less digits than its factorization.

465064621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 465064621 is about 21565.3569643537. The cubic root of 465064621 is about 774.7669759360.

The spelling of 465064621 in words is "four hundred sixty-five million, sixty-four thousand, six hundred twenty-one".