1054044377 has 2 divisors, whose sum is σ = 1054044378. Its totient is φ = 1054044376.

The previous prime is 1054044371. The next prime is 1054044379. The reversal of 1054044377 is 7734404501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 643941376 + 410103001 = 25376^2 + 20251^2 .

It is a cyclic number.

It is not a de Polignac number, because 1054044377 - 2²⁶ = 986935513 is a prime.

It is a super-2 number, since 2×1054044377² = 2222019097370636258, which contains 22 as substring.

Together with 1054044379, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1054044371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527022188 + 527022189.

It is an arithmetic number, because the mean of its divisors is an integer number (527022189).

Almost surely, 2^1054044377 is an apocalyptic number.

It is an amenable number.

1054044377 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054044377 is an equidigital number, since it uses as much as digits as its factorization.

1054044377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 1054044377 is about 32466.0496057035. The cubic root of 1054044377 is about 1017.6996658556.

Adding to 1054044377 its reverse (7734404501), we get a palindrome (8788448878).

The spelling of 1054044377 in words is "one billion, fifty-four million, forty-four thousand, three hundred seventy-seven".