2463631465 has 8 divisors (see below), whose sum is σ = 3025110528. Its totient is φ = 1925070000.

The previous prime is 2463631463. The next prime is 2463631487. The reversal of 2463631465 is 5641363642.

It is a happy number.

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

It is not a de Polignac number, because 2463631465 - 2¹ = 2463631463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2463631463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5729161 + ... + 5729590.

It is an arithmetic number, because the mean of its divisors is an integer number (378138816).

Almost surely, 2^2463631465 is an apocalyptic number.

It is an amenable number.

2463631465 is a deficient number, since it is larger than the sum of its proper divisors (561479063).

2463631465 is a wasteful number, since it uses less digits than its factorization.

2463631465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11458799.

The product of its digits is 311040, while the sum is 40.

The square root of 2463631465 is about 49634.9822705720. The cubic root of 2463631465 is about 1350.5953414434.

The spelling of 2463631465 in words is "two billion, four hundred sixty-three million, six hundred thirty-one thousand, four hundred sixty-five".