57141000 has 192 divisors, whose sum is σ = 220970880. Its totient is φ = 13046400.

The previous prime is 57140977. The next prime is 57141011. The reversal of 57141000 is 14175.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62547 + ... + 63453.

It is an arithmetic number, because the mean of its divisors is an integer number (1150890).

Almost surely, 2^57141000 is an apocalyptic number.

57141000 is a gapful number since it is divisible by the number (50) 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 57141000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110485440).

57141000 is an abundant number, since it is smaller than the sum of its proper divisors (163829880).

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

57141000 is a wasteful number, since it uses less digits than its factorization.

57141000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941 (or 924 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 57141000 is about 7559.1666207327. The cubic root of 57141000 is about 385.1671843759.

Adding to 57141000 its reverse (14175), we get a palindrome (57155175).

The spelling of 57141000 in words is "fifty-seven million, one hundred forty-one thousand".