9953039 has 4 divisors (see below), whose sum is σ = 10089456. Its totient is φ = 9816624.

The previous prime is 9953023. The next prime is 9953071. The reversal of 9953039 is 9303599.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9303599 = 277 ⋅33587.

It is a cyclic number.

It is not a de Polignac number, because 9953039 - 2⁴ = 9953023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9952993 and 9953011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9953239) 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, 68099 + ... + 68244.

It is an arithmetic number, because the mean of its divisors is an integer number (2522364).

Almost surely, 2^9953039 is an apocalyptic number.

9953039 is a deficient number, since it is larger than the sum of its proper divisors (136417).

9953039 is a wasteful number, since it uses less digits than its factorization.

9953039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136416.

The product of its (nonzero) digits is 32805, while the sum is 38.

The square root of 9953039 is about 3154.8437362253. The cubic root of 9953039 is about 215.1056916798.

The spelling of 9953039 in words is "nine million, nine hundred fifty-three thousand, thirty-nine".