464732465 has 16 divisors (see below), whose sum is σ = 568423440. Its totient is φ = 364657920.

The previous prime is 464732459. The next prime is 464732473. The reversal of 464732465 is 564237464.

It can be written as a sum of positive squares in 8 ways, for example, as 53129521 + 411602944 = 7289^2 + 20288^2 .

It is not a de Polignac number, because 464732465 - 2⁴ = 464732449 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116687 + ... + 120603.

It is an arithmetic number, because the mean of its divisors is an integer number (35526465).

Almost surely, 2^464732465 is an apocalyptic number.

It is an amenable number.

464732465 is a deficient number, since it is larger than the sum of its proper divisors (103690975).

464732465 is a wasteful number, since it uses less digits than its factorization.

464732465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4372.

The product of its digits is 483840, while the sum is 41.

The square root of 464732465 is about 21557.6544410564. The cubic root of 464732465 is about 774.5824820123.

The spelling of 464732465 in words is "four hundred sixty-four million, seven hundred thirty-two thousand, four hundred sixty-five".