95191040 has 128 divisors (see below), whose sum is σ = 264237120. Its totient is φ = 32243712.

The previous prime is 95191037. The next prime is 95191067. The reversal of 95191040 is 4019159.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×95191040² = 18122668192563200, which contains 22 as substring.

It is a nialpdrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 95190994 and 95191012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1146839 + ... + 1146921.

Almost surely, 2^95191040 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 95191040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132118560).

95191040 is an abundant number, since it is smaller than the sum of its proper divisors (169046080).

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

95191040 is an frugal number, since it uses more digits than its factorization.

95191040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 95191040 is about 9756.5895680817. The cubic root of 95191040 is about 456.5959173138.

The spelling of 95191040 in words is "ninety-five million, one hundred ninety-one thousand, forty".