30040095 has 8 divisors (see below), whose sum is σ = 48064176. Its totient is φ = 16021376.

The previous prime is 30040069. The next prime is 30040099. The reversal of 30040095 is 59004003.

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

It is a cyclic number.

It is not a de Polignac number, because 30040095 - 2⁵ = 30040063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30040099) 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, 1001322 + ... + 1001351.

It is an arithmetic number, because the mean of its divisors is an integer number (6008022).

Almost surely, 2^30040095 is an apocalyptic number.

30040095 is a deficient number, since it is larger than the sum of its proper divisors (18024081).

30040095 is a wasteful number, since it uses less digits than its factorization.

30040095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002681.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 30040095 is about 5480.8845089091. The cubic root of 30040095 is about 310.8616161800.

Adding to 30040095 its reverse (59004003), we get a palindrome (89044098).

The spelling of 30040095 in words is "thirty million, forty thousand, ninety-five".