2074557063 has 4 divisors (see below), whose sum is σ = 2766076088. Its totient is φ = 1383038040.

The previous prime is 2074557061. The next prime is 2074557097. The reversal of 2074557063 is 3607554702.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2074557063 - 2¹ = 2074557061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074557061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345759508 + ... + 345759513.

It is an arithmetic number, because the mean of its divisors is an integer number (691519022).

Almost surely, 2^2074557063 is an apocalyptic number.

2074557063 is a deficient number, since it is larger than the sum of its proper divisors (691519025).

2074557063 is an equidigital number, since it uses as much as digits as its factorization.

2074557063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691519024.

The product of its (nonzero) digits is 176400, while the sum is 39.

The square root of 2074557063 is about 45547.3057710333. The cubic root of 2074557063 is about 1275.3864394175.

The spelling of 2074557063 in words is "two billion, seventy-four million, five hundred fifty-seven thousand, sixty-three".