5632340465 has 32 divisors (see below), whose sum is σ = 7236915840. Its totient is φ = 4193362944.

The previous prime is 5632340459. The next prime is 5632340479. The reversal of 5632340465 is 5640432365.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5632340465 - 2²⁴ = 5615563249 is a prime.

It is a super-2 number, since 2×5632340465² = 63446518227352832450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3460982 + ... + 3462608.

It is an arithmetic number, because the mean of its divisors is an integer number (226153620).

Almost surely, 2^5632340465 is an apocalyptic number.

It is an amenable number.

5632340465 is a deficient number, since it is larger than the sum of its proper divisors (1604575375).

5632340465 is a wasteful number, since it uses less digits than its factorization.

5632340465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2081.

The product of its (nonzero) digits is 259200, while the sum is 38.

The square root of 5632340465 is about 75048.9204785785. The cubic root of 5632340465 is about 1779.2199234083.

The spelling of 5632340465 in words is "five billion, six hundred thirty-two million, three hundred forty thousand, four hundred sixty-five".