2044090954 has 8 divisors (see below), whose sum is σ = 3067952580. Its totient is φ = 1021440096.

The previous prime is 2044090949. The next prime is 2044090981. The reversal of 2044090954 is 4590904402.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1740808729 + 303282225 = 41723^2 + 17415^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298459 + ... + 305230.

Almost surely, 2^2044090954 is an apocalyptic number.

2044090954 is a deficient number, since it is larger than the sum of its proper divisors (1023861626).

2044090954 is a wasteful number, since it uses less digits than its factorization.

2044090954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605384.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 2044090954 is about 45211.6241026575. The cubic root of 2044090954 is about 1269.1123551262.

The spelling of 2044090954 in words is "two billion, forty-four million, ninety thousand, nine hundred fifty-four".