1042829481 has 8 divisors (see below), whose sum is σ = 1390667200. Its totient is φ = 695105712.

The previous prime is 1042829471. The next prime is 1042829519. The reversal of 1042829481 is 1849282401.

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

It is not a de Polignac number, because 1042829481 - 2¹¹ = 1042827433 is a prime.

It is a super-2 number, since 2×1042829481² = 2174986652885458722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042829401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4165 + ... + 45858.

It is an arithmetic number, because the mean of its divisors is an integer number (173833400).

Almost surely, 2^1042829481 is an apocalyptic number.

It is an amenable number.

1042829481 is a deficient number, since it is larger than the sum of its proper divisors (347837719).

1042829481 is an equidigital number, since it uses as much as digits as its factorization.

1042829481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56975.

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 1042829481 is about 32292.8704360576. The cubic root of 1042829481 is about 1014.0773908152.

The spelling of 1042829481 in words is "one billion, forty-two million, eight hundred twenty-nine thousand, four hundred eighty-one".