95915820 has 192 divisors, whose sum is σ = 360815616. Its totient is φ = 18385920.

The previous prime is 95915801. The next prime is 95915867. The reversal of 95915820 is 2851959.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 59262 + ... + 60858.

It is an arithmetic number, because the mean of its divisors is an integer number (1879248).

Almost surely, 2^95915820 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 95915820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180407808).

95915820 is an abundant number, since it is smaller than the sum of its proper divisors (264899796).

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

95915820 is a wasteful number, since it uses less digits than its factorization.

95915820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1640 (or 1638 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 39.

The square root of 95915820 is about 9793.6622363649. The cubic root of 95915820 is about 457.7518217095.

The spelling of 95915820 in words is "ninety-five million, nine hundred fifteen thousand, eight hundred twenty".