1042962443 has 2 divisors, whose sum is σ = 1042962444. Its totient is φ = 1042962442.

The previous prime is 1042962433. The next prime is 1042962457. The reversal of 1042962443 is 3442692401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1042962443 - 2¹⁴ = 1042946059 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1042962433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521481221 + 521481222.

It is an arithmetic number, because the mean of its divisors is an integer number (521481222).

Almost surely, 2^1042962443 is an apocalyptic number.

1042962443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042962443 is an equidigital number, since it uses as much as digits as its factorization.

1042962443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 1042962443 is about 32294.9290601481. The cubic root of 1042962443 is about 1014.1204876751.

The spelling of 1042962443 in words is "one billion, forty-two million, nine hundred sixty-two thousand, four hundred forty-three".