2082748407 has 4 divisors (see below), whose sum is σ = 2776997880. Its totient is φ = 1388498936.

The previous prime is 2082748333. The next prime is 2082748427. The reversal of 2082748407 is 7048472802.

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

It is a cyclic number.

It is not a de Polignac number, because 2082748407 - 2¹⁰ = 2082747383 is a prime.

It is a super-2 number, since 2×2082748407² = 8675681853722075298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082748427) 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, 347124732 + ... + 347124737.

It is an arithmetic number, because the mean of its divisors is an integer number (694249470).

Almost surely, 2^2082748407 is an apocalyptic number.

2082748407 is a deficient number, since it is larger than the sum of its proper divisors (694249473).

2082748407 is an equidigital number, since it uses as much as digits as its factorization.

2082748407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694249472.

The product of its (nonzero) digits is 200704, while the sum is 42.

The square root of 2082748407 is about 45637.1384620026. The cubic root of 2082748407 is about 1277.0628469166.

The spelling of 2082748407 in words is "two billion, eighty-two million, seven hundred forty-eight thousand, four hundred seven".