95440820 has 24 divisors (see below), whose sum is σ = 201267528. Its totient is φ = 38016000.

The previous prime is 95440811. The next prime is 95440837. The reversal of 95440820 is 2804459.

It can be written as a sum of positive squares in 4 ways, for example, as 417316 + 95023504 = 646^2 + 9748^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5081 + ... + 14720.

It is an arithmetic number, because the mean of its divisors is an integer number (8386147).

Almost surely, 2^95440820 is an apocalyptic number.

It is an amenable number.

95440820 is an abundant number, since it is smaller than the sum of its proper divisors (105826708).

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

95440820 is a wasteful number, since it uses less digits than its factorization.

95440820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20051 (or 20049 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 95440820 is about 9769.3817614013. The cubic root of 95440820 is about 456.9949356789.

The spelling of 95440820 in words is "ninety-five million, four hundred forty thousand, eight hundred twenty".