6120001 has 8 divisors (see below), whose sum is σ = 6410880. Its totient is φ = 5842276.

The previous prime is 6119977. The next prime is 6120007. The reversal of 6120001 is 1000216.

It is not a de Polignac number, because 6120001 - 2⁵ = 6119969 is a prime.

It is a Duffinian number.

6120001 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6120001.

It is not an unprimeable number, because it can be changed into a prime (6120007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11916 + ... + 12418.

It is an arithmetic number, because the mean of its divisors is an integer number (801360).

Almost surely, 2^6120001 is an apocalyptic number.

It is an amenable number.

6120001 is a deficient number, since it is larger than the sum of its proper divisors (290879).

6120001 is an frugal number, since it uses more digits than its factorization.

6120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 6120001 is about 2473.8635774836. The cubic root of 6120001 is about 182.9154954381.

Adding to 6120001 its reverse (1000216), we get a palindrome (7120217).

The spelling of 6120001 in words is "six million, one hundred twenty thousand, one".