895540220 has 12 divisors (see below), whose sum is σ = 1880634504. Its totient is φ = 358216080.

The previous prime is 895540201. The next prime is 895540223. The reversal of 895540220 is 22045598.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (895540223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22388486 + ... + 22388525.

It is an arithmetic number, because the mean of its divisors is an integer number (156719542).

Almost surely, 2^895540220 is an apocalyptic number.

It is an amenable number.

895540220 is an abundant number, since it is smaller than the sum of its proper divisors (985094284).

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

895540220 is a wasteful number, since it uses less digits than its factorization.

895540220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44777020 (or 44777018 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 895540220 is about 29925.5780228219. The cubic root of 895540220 is about 963.8919763829.

The spelling of 895540220 in words is "eight hundred ninety-five million, five hundred forty thousand, two hundred twenty".