4312861357 has 8 divisors (see below), whose sum is σ = 5188404800. Its totient is φ = 3502173024.

The previous prime is 4312861349. The next prime is 4312861367. The reversal of 4312861357 is 7531682134.

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

It is not a de Polignac number, because 4312861357 - 2³ = 4312861349 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 (4312861327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16213632 + ... + 16213897.

It is an arithmetic number, because the mean of its divisors is an integer number (648550600).

Almost surely, 2^4312861357 is an apocalyptic number.

It is an amenable number.

4312861357 is a deficient number, since it is larger than the sum of its proper divisors (875543443).

4312861357 is a wasteful number, since it uses less digits than its factorization.

4312861357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32427555.

The product of its digits is 120960, while the sum is 40.

The square root of 4312861357 is about 65672.3789503624. The cubic root of 4312861357 is about 1627.7529800712.

The spelling of 4312861357 in words is "four billion, three hundred twelve million, eight hundred sixty-one thousand, three hundred fifty-seven".