2944001937 has 4 divisors (see below), whose sum is σ = 3925335920. Its totient is φ = 1962667956.

The previous prime is 2944001927. The next prime is 2944001939. The reversal of 2944001937 is 7391004492.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2944001937 - 2¹⁸ = 2943739793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2944001895 and 2944001904.

It is not an unprimeable number, because it can be changed into a prime (2944001939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490666987 + ... + 490666992.

It is an arithmetic number, because the mean of its divisors is an integer number (981333980).

Almost surely, 2^2944001937 is an apocalyptic number.

It is an amenable number.

2944001937 is a deficient number, since it is larger than the sum of its proper divisors (981333983).

2944001937 is an equidigital number, since it uses as much as digits as its factorization.

2944001937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981333982.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 2944001937 is about 54258.6577146910. The cubic root of 2944001937 is about 1433.2194627344.

The spelling of 2944001937 in words is "two billion, nine hundred forty-four million, one thousand, nine hundred thirty-seven".