6352551465 has 64 divisors (see below), whose sum is σ = 11562270720. Its totient is φ = 2956020480.

The previous prime is 6352551421. The next prime is 6352551509. The reversal of 6352551465 is 5641552536.

It is an interprime number because it is at equal distance from previous prime (6352551421) and next prime (6352551509).

It is not a de Polignac number, because 6352551465 - 2⁸ = 6352551209 is a prime.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 247716 + ... + 272154.

It is an arithmetic number, because the mean of its divisors is an integer number (180660480).

Almost surely, 2^6352551465 is an apocalyptic number.

6352551465 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6352551465 is a deficient number, since it is larger than the sum of its proper divisors (5209719255).

6352551465 is a wasteful number, since it uses less digits than its factorization.

6352551465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24534.

The product of its digits is 540000, while the sum is 42.

The square root of 6352551465 is about 79702.8949599699. The cubic root of 6352551465 is about 1852.0358853431.

The spelling of 6352551465 in words is "six billion, three hundred fifty-two million, five hundred fifty-one thousand, four hundred sixty-five".