14862341953 has 8 divisors (see below), whose sum is σ = 15739024680. Its totient is φ = 13985928960.

The previous prime is 14862341939. The next prime is 14862341983. The reversal of 14862341953 is 35914326841.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1380345409 + 13481996544 = 37153^2 + 116112^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14862341953 - 2²¹ = 14860244801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14862341983) 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, 52083 + ... + 180103.

It is an arithmetic number, because the mean of its divisors is an integer number (1967378085).

Almost surely, 2^14862341953 is an apocalyptic number.

It is an amenable number.

14862341953 is a deficient number, since it is larger than the sum of its proper divisors (876682727).

14862341953 is a wasteful number, since it uses less digits than its factorization.

14862341953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134867.

The product of its digits is 622080, while the sum is 46.

The spelling of 14862341953 in words is "fourteen billion, eight hundred sixty-two million, three hundred forty-one thousand, nine hundred fifty-three".