1052240304 has 40 divisors (see below), whose sum is σ = 2720651760. Its totient is φ = 350441728.

The previous prime is 1052240303. The next prime is 1052240341. The reversal of 1052240304 is 4030422501.

It is a super-2 number, since 2×1052240304² = 2214419314724024832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052240303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50074 + ... + 67910.

It is an arithmetic number, because the mean of its divisors is an integer number (68016294).

Almost surely, 2^1052240304 is an apocalyptic number.

It is an amenable number.

1052240304 is an abundant number, since it is smaller than the sum of its proper divisors (1668411456).

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

1052240304 is a wasteful number, since it uses less digits than its factorization.

1052240304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19077 (or 19071 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 1052240304 is about 32438.2537137868. The cubic root of 1052240304 is about 1017.1187121465.

Adding to 1052240304 its reverse (4030422501), we get a palindrome (5082662805).

The spelling of 1052240304 in words is "one billion, fifty-two million, two hundred forty thousand, three hundred four".