1042115298 has 32 divisors (see below), whose sum is σ = 2410684416. Its totient is φ = 294158928.

The previous prime is 1042115279. The next prime is 1042115341. The reversal of 1042115298 is 8925112401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145986 + ... + 152957.

It is an arithmetic number, because the mean of its divisors is an integer number (75333888).

Almost surely, 2^1042115298 is an apocalyptic number.

1042115298 is an abundant number, since it is smaller than the sum of its proper divisors (1368569118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042115298 is a wasteful number, since it uses less digits than its factorization.

1042115298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299038.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 1042115298 is about 32281.8106369516. The cubic root of 1042115298 is about 1013.8458405823.

Adding to 1042115298 its reverse (8925112401), we get a palindrome (9967227699).

The spelling of 1042115298 in words is "one billion, forty-two million, one hundred fifteen thousand, two hundred ninety-eight".