95006640 has 80 divisors (see below), whose sum is σ = 295481088. Its totient is φ = 25252608.

The previous prime is 95006627. The next prime is 95006641. The reversal of 95006640 is 4660059.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 95006598 and 95006607.

It is not an unprimeable number, because it can be changed into a prime (95006641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120327 + ... + 121113.

Almost surely, 2^95006640 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95006640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147740544).

95006640 is an abundant number, since it is smaller than the sum of its proper divisors (200474448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

95006640 is a wasteful number, since it uses less digits than its factorization.

95006640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 95006640 is about 9747.1349636701. The cubic root of 95006640 is about 456.3008940537.

Adding to 95006640 its reverse (4660059), we get a palindrome (99666699).

The spelling of 95006640 in words is "ninety-five million, six thousand, six hundred forty".