1082044477 has 2 divisors, whose sum is σ = 1082044478. Its totient is φ = 1082044476.

The previous prime is 1082044463. The next prime is 1082044507. The reversal of 1082044477 is 7744402801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1082015236 + 29241 = 32894^2 + 171^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082044477 - 2⁷ = 1082044349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082084477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541022238 + 541022239.

It is an arithmetic number, because the mean of its divisors is an integer number (541022239).

Almost surely, 2^1082044477 is an apocalyptic number.

It is an amenable number.

1082044477 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082044477 is an equidigital number, since it uses as much as digits as its factorization.

1082044477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50176, while the sum is 37.

The square root of 1082044477 is about 32894.4444701533. Note that the first 4 decimals coincide. The cubic root of 1082044477 is about 1026.6325685228.

The spelling of 1082044477 in words is "one billion, eighty-two million, forty-four thousand, four hundred seventy-seven".