95857189428 has 288 divisors, whose sum is σ = 306833885568. Its totient is φ = 22895308800.

The previous prime is 95857189423. The next prime is 95857189459. The reversal of 95857189428 is 82498175859.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95857189423) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23625576 + ... + 23629632.

It is an arithmetic number, because the mean of its divisors is an integer number (1065395436).

Almost surely, 2^95857189428 is an apocalyptic number.

95857189428 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95857189428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153416942784).

95857189428 is an abundant number, since it is smaller than the sum of its proper divisors (210976696140).

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

95857189428 is a wasteful number, since it uses less digits than its factorization.

95857189428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4383 (or 4374 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 66.

The spelling of 95857189428 in words is "ninety-five billion, eight hundred fifty-seven million, one hundred eighty-nine thousand, four hundred twenty-eight".