10462457893 has 4 divisors (see below), whose sum is σ = 10605779308. Its totient is φ = 10319136480.

The previous prime is 10462457891. The next prime is 10462457903. The reversal of 10462457893 is 39875426401.

It is a happy number.

10462457893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3069381604 + 7393076289 = 55402^2 + 85983^2 .

It is a cyclic number.

It is not a de Polignac number, because 10462457893 - 2¹ = 10462457891 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 (10462457891) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 71660598 + ... + 71660743.

It is an arithmetic number, because the mean of its divisors is an integer number (2651444827).

It is a 1-persistent number, because it is pandigital, but 2⋅10462457893 = 20924915786 is not.

Almost surely, 2^10462457893 is an apocalyptic number.

It is an amenable number.

10462457893 is a deficient number, since it is larger than the sum of its proper divisors (143321415).

10462457893 is an equidigital number, since it uses as much as digits as its factorization.

10462457893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143321414.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 10462457893 in words is "ten billion, four hundred sixty-two million, four hundred fifty-seven thousand, eight hundred ninety-three".