99035139 has 8 divisors (see below), whose sum is σ = 150910720. Its totient is φ = 56591496.

The previous prime is 99035119. The next prime is 99035143. The reversal of 99035139 is 93153099.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99035139 - 2⁵ = 99035107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 99035097 and 99035106.

It is not an unprimeable number, because it can be changed into a prime (99035119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2357959 + ... + 2358000.

It is an arithmetic number, because the mean of its divisors is an integer number (18863840).

Almost surely, 2^99035139 is an apocalyptic number.

99035139 is a deficient number, since it is larger than the sum of its proper divisors (51875581).

99035139 is a wasteful number, since it uses less digits than its factorization.

99035139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4715969.

The product of its (nonzero) digits is 32805, while the sum is 39.

The square root of 99035139 is about 9951.6400155954. The cubic root of 99035139 is about 462.6612268677.

The spelling of 99035139 in words is "ninety-nine million, thirty-five thousand, one hundred thirty-nine".