2070131 has 8 divisors (see below), whose sum is σ = 2423904. Its totient is φ = 1730880.

The previous prime is 2070091. The next prime is 2070137. The reversal of 2070131 is 1310702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2070131 - 2⁶ = 2070067 is a prime.

It is a super-2 number, since 2×2070131² = 8570884714322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2070137) 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, 3320 + ... + 3893.

It is an arithmetic number, because the mean of its divisors is an integer number (302988).

2^2070131 is an apocalyptic number.

2070131 is a deficient number, since it is larger than the sum of its proper divisors (353773).

2070131 is an equidigital number, since it uses as much as digits as its factorization.

2070131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7261.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 2070131 is about 1438.7949819206. The cubic root of 2070131 is about 127.4478782214.

Adding to 2070131 its reverse (1310702), we get a palindrome (3380833).

The spelling of 2070131 in words is "two million, seventy thousand, one hundred thirty-one".