1048298770 has 16 divisors (see below), whose sum is σ = 1888188480. Its totient is φ = 419041584.

The previous prime is 1048298753. The next prime is 1048298773. The reversal of 1048298770 is 778928401.

It is a super-2 number, since 2×1048298770² = 2197860622367025800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1048298770.

It is not an unprimeable number, because it can be changed into a prime (1048298773) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18540 + ... + 49399.

It is an arithmetic number, because the mean of its divisors is an integer number (118011780).

Almost surely, 2^1048298770 is an apocalyptic number.

1048298770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1048298770 is a deficient number, since it is larger than the sum of its proper divisors (839889710).

1048298770 is a wasteful number, since it uses less digits than its factorization.

1048298770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69489.

The product of its (nonzero) digits is 225792, while the sum is 46.

The square root of 1048298770 is about 32377.4423017013. The cubic root of 1048298770 is about 1015.8471318406.

The spelling of 1048298770 in words is "one billion, forty-eight million, two hundred ninety-eight thousand, seven hundred seventy".