1040254283 has 2 divisors, whose sum is σ = 1040254284. Its totient is φ = 1040254282.

The previous prime is 1040254279. The next prime is 1040254301. The reversal of 1040254283 is 3824520401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1040254283 - 2² = 1040254279 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1040254213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520127141 + 520127142.

It is an arithmetic number, because the mean of its divisors is an integer number (520127142).

Almost surely, 2^1040254283 is an apocalyptic number.

1040254283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040254283 is an equidigital number, since it uses as much as digits as its factorization.

1040254283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 1040254283 is about 32252.9732427880. The cubic root of 1040254283 is about 1013.2419705569.

Adding to 1040254283 its reverse (3824520401), we get a palindrome (4864774684).

The spelling of 1040254283 in words is "one billion, forty million, two hundred fifty-four thousand, two hundred eighty-three".