95212820 has 24 divisors (see below), whose sum is σ = 200793600. Its totient is φ = 37923872.

The previous prime is 95212763. The next prime is 95212837. The reversal of 95212820 is 2821259.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5180 + ... + 14739.

It is an arithmetic number, because the mean of its divisors is an integer number (8366400).

Almost surely, 2^95212820 is an apocalyptic number.

It is an amenable number.

95212820 is an abundant number, since it is smaller than the sum of its proper divisors (105580780).

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

95212820 is a wasteful number, since it uses less digits than its factorization.

95212820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20167 (or 20165 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 95212820 is about 9757.7056729541. The cubic root of 95212820 is about 456.6307381707.

The spelling of 95212820 in words is "ninety-five million, two hundred twelve thousand, eight hundred twenty".