9674122637 has 4 divisors (see below), whose sum is σ = 9691125180. Its totient is φ = 9657120096.

The previous prime is 9674122609. The next prime is 9674122681. The reversal of 9674122637 is 7362214769.

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 3292349641 + 6381772996 = 57379^2 + 79886^2 .

It is a cyclic number.

It is not a de Polignac number, because 9674122637 - 2¹² = 9674118541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9674122591 and 9674122600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9674122607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8500418 + ... + 8501555.

It is an arithmetic number, because the mean of its divisors is an integer number (2422781295).

Almost surely, 2^9674122637 is an apocalyptic number.

It is an amenable number.

9674122637 is a deficient number, since it is larger than the sum of its proper divisors (17002543).

9674122637 is a wasteful number, since it uses less digits than its factorization.

9674122637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002542.

The product of its digits is 762048, while the sum is 47.

The square root of 9674122637 is about 98357.1178766438. The cubic root of 9674122637 is about 2130.7730548602.

The spelling of 9674122637 in words is "nine billion, six hundred seventy-four million, one hundred twenty-two thousand, six hundred thirty-seven".