9739148707 has 4 divisors (see below), whose sum is σ = 9739537920. Its totient is φ = 9738759496.

The previous prime is 9739148701. The next prime is 9739148723. The reversal of 9739148707 is 7078419379.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7078419379 = 31 ⋅228336109.

It is a cyclic number.

It is not a de Polignac number, because 9739148707 - 2⁷ = 9739148579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9739148701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154288 + ... + 208045.

It is an arithmetic number, because the mean of its divisors is an integer number (2434884480).

Almost surely, 2^9739148707 is an apocalyptic number.

9739148707 is a deficient number, since it is larger than the sum of its proper divisors (389213).

9739148707 is a wasteful number, since it uses less digits than its factorization.

9739148707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389212.

The product of its (nonzero) digits is 2667168, while the sum is 55.

The square root of 9739148707 is about 98687.1253355776. The cubic root of 9739148707 is about 2135.5365018377.

The spelling of 9739148707 in words is "nine billion, seven hundred thirty-nine million, one hundred forty-eight thousand, seven hundred seven".