95643380 has 48 divisors (see below), whose sum is σ = 230764800. Its totient is φ = 32617728.

The previous prime is 95643311. The next prime is 95643389. The reversal of 95643380 is 8334659.

It is a super-2 number, since 2×95643380² = 18295312275648800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95643389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26144 + ... + 29576.

It is an arithmetic number, because the mean of its divisors is an integer number (4807600).

Almost surely, 2^95643380 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 95643380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115382400).

95643380 is an abundant number, since it is smaller than the sum of its proper divisors (135121420).

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

95643380 is a wasteful number, since it uses less digits than its factorization.

95643380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3648 (or 3646 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 95643380 is about 9779.7433504157. The cubic root of 95643380 is about 457.3180101700.

The spelling of 95643380 in words is "ninety-five million, six hundred forty-three thousand, three hundred eighty".