57340101 has 16 divisors (see below), whose sum is σ = 94097024. Its totient is φ = 30245184.

The previous prime is 57340093. The next prime is 57340103. The reversal of 57340101 is 10104375.

It is not a de Polignac number, because 57340101 - 2³ = 57340093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57340103) 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, 104746 + ... + 105291.

It is an arithmetic number, because the mean of its divisors is an integer number (5881064).

Almost surely, 2^57340101 is an apocalyptic number.

It is an amenable number.

57340101 is a deficient number, since it is larger than the sum of its proper divisors (36756923).

57340101 is a wasteful number, since it uses less digits than its factorization.

57340101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210060.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 57340101 is about 7572.3246760820. The cubic root of 57340101 is about 385.6140221660.

Adding to 57340101 its reverse (10104375), we get a palindrome (67444476).

The spelling of 57340101 in words is "fifty-seven million, three hundred forty thousand, one hundred one".