9613726 has 4 divisors (see below), whose sum is σ = 14420592. Its totient is φ = 4806862.

The previous prime is 9613693. The next prime is 9613727. The reversal of 9613726 is 6273169.

9613726 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, and also an emirpimes, since its reverse is a distinct semiprime: 6273169 = 7 ⋅896167.

It is a junction number, because it is equal to n+sod(n) for n = 9613691 and 9613700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9613727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2403430 + ... + 2403433.

It is an arithmetic number, because the mean of its divisors is an integer number (3605148).

Almost surely, 2^9613726 is an apocalyptic number.

9613726 is a deficient number, since it is larger than the sum of its proper divisors (4806866).

9613726 is a wasteful number, since it uses less digits than its factorization.

9613726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4806865.

The product of its digits is 13608, while the sum is 34.

The square root of 9613726 is about 3100.6009095013. The cubic root of 9613726 is about 212.6329576238.

The spelling of 9613726 in words is "nine million, six hundred thirteen thousand, seven hundred twenty-six".