2070940837 has 16 divisors (see below), whose sum is σ = 2500508160. Its totient is φ = 1677408768.

The previous prime is 2070940831. The next prime is 2070940847. The reversal of 2070940837 is 7380490702.

It is not a de Polignac number, because 2070940837 - 2¹¹ = 2070938789 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2070940837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070940831) 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, 98988 + ... + 118069.

It is an arithmetic number, because the mean of its divisors is an integer number (156281760).

Almost surely, 2^2070940837 is an apocalyptic number.

It is an amenable number.

2070940837 is a deficient number, since it is larger than the sum of its proper divisors (429567323).

2070940837 is a wasteful number, since it uses less digits than its factorization.

2070940837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217140.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 2070940837 is about 45507.5909821647. The cubic root of 2070940837 is about 1274.6449529404.

The spelling of 2070940837 in words is "two billion, seventy million, nine hundred forty thousand, eight hundred thirty-seven".