2044672703 has 4 divisors (see below), whose sum is σ = 2045477400. Its totient is φ = 2043868008.

The previous prime is 2044672681. The next prime is 2044672709. The reversal of 2044672703 is 3072764402.

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 2044672703 - 2⁶ = 2044672639 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 (2044672709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398525 + ... + 403622.

It is an arithmetic number, because the mean of its divisors is an integer number (511369350).

Almost surely, 2^2044672703 is an apocalyptic number.

2044672703 is a deficient number, since it is larger than the sum of its proper divisors (804697).

2044672703 is an equidigital number, since it uses as much as digits as its factorization.

2044672703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804696.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 2044672703 is about 45218.0572669813. The cubic root of 2044672703 is about 1269.2327403130.

The spelling of 2044672703 in words is "two billion, forty-four million, six hundred seventy-two thousand, seven hundred three".