95120640 has 216 divisors, whose sum is σ = 344373120. Its totient is φ = 24195072.

The previous prime is 95120639. The next prime is 95120647. The reversal of 95120640 is 4602159.

95120640 is a `hidden beast` number, since 9 + 5 + 12 + 0 + 640 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95120647) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 264781 + ... + 265139.

It is an arithmetic number, because the mean of its divisors is an integer number (1594320).

Almost surely, 2^95120640 is an apocalyptic number.

95120640 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95120640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172186560).

95120640 is an abundant number, since it is smaller than the sum of its proper divisors (249252480).

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

95120640 is a wasteful number, since it uses less digits than its factorization.

95120640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 95120640 is about 9752.9810827254. The cubic root of 95120640 is about 456.4833287056.

Adding to 95120640 its reverse (4602159), we get a palindrome (99722799).

The spelling of 95120640 in words is "ninety-five million, one hundred twenty thousand, six hundred forty".