4140101 has 4 divisors (see below), whose sum is σ = 4731552. Its totient is φ = 3548652.

The previous prime is 4140079. The next prime is 4140107. The reversal of 4140101 is 1010414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4140101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295715 + ... + 295728.

It is an arithmetic number, because the mean of its divisors is an integer number (1182888).

Almost surely, 2^4140101 is an apocalyptic number.

It is an amenable number.

4140101 is a deficient number, since it is larger than the sum of its proper divisors (591451).

4140101 is an equidigital number, since it uses as much as digits as its factorization.

4140101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591450.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 4140101 is about 2034.7238141822. The cubic root of 4140101 is about 160.5721831221.

Adding to 4140101 its reverse (1010414), we get a palindrome (5150515).

The spelling of 4140101 in words is "four million, one hundred forty thousand, one hundred one".