9874342814 has 16 divisors (see below), whose sum is σ = 17015156448. Its totient is φ = 4209933312.

The previous prime is 9874342813. The next prime is 9874342823. The reversal of 9874342814 is 4182434789.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9874342813) 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, 1824527 + ... + 1829930.

It is an arithmetic number, because the mean of its divisors is an integer number (1063447278).

Almost surely, 2^9874342814 is an apocalyptic number.

9874342814 is a deficient number, since it is larger than the sum of its proper divisors (7140813634).

9874342814 is a wasteful number, since it uses less digits than its factorization.

9874342814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3654659.

The product of its digits is 1548288, while the sum is 50.

The square root of 9874342814 is about 99369.7278551169. The cubic root of 9874342814 is about 2145.3726195416.

The spelling of 9874342814 in words is "nine billion, eight hundred seventy-four million, three hundred forty-two thousand, eight hundred fourteen".