9368346139 has 4 divisors (see below), whose sum is σ = 9407544480. Its totient is φ = 9329147800.

The previous prime is 9368346133. The next prime is 9368346161. The reversal of 9368346139 is 9316438639.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9316438639 = 8761 ⋅1063399.

It is a cyclic number.

It is not a de Polignac number, because 9368346139 - 2⁵ = 9368346107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9368346133) 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, 19598812 + ... + 19599289.

It is an arithmetic number, because the mean of its divisors is an integer number (2351886120).

Almost surely, 2^9368346139 is an apocalyptic number.

9368346139 is a deficient number, since it is larger than the sum of its proper divisors (39198341).

9368346139 is a wasteful number, since it uses less digits than its factorization.

9368346139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39198340.

The product of its digits is 2519424, while the sum is 52.

The square root of 9368346139 is about 96790.2171657859. The cubic root of 9368346139 is about 2108.0826933026.

The spelling of 9368346139 in words is "nine billion, three hundred sixty-eight million, three hundred forty-six thousand, one hundred thirty-nine".