95531520 has 160 divisors (see below), whose sum is σ = 349227648. Its totient is φ = 21823488.

The previous prime is 95531519. The next prime is 95531531. The reversal of 95531520 is 2513559.

It is a tau number, because it is divible by the number of its divisors (160).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a nialpdrome in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52872 + ... + 54648.

Almost surely, 2^95531520 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 95531520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174613824).

95531520 is an abundant number, since it is smaller than the sum of its proper divisors (253696128).

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

95531520 is a wasteful number, since it uses less digits than its factorization.

95531520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810 (or 1794 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 30.

The square root of 95531520 is about 9774.0227132947. The cubic root of 95531520 is about 457.1396547395.

The spelling of 95531520 in words is "ninety-five million, five hundred thirty-one thousand, five hundred twenty".