1150026248 has 32 divisors (see below), whose sum is σ = 2468568960. Its totient is φ = 492023040.

The previous prime is 1150026247. The next prime is 1150026259. The reversal of 1150026248 is 8426200511.

It is a self number, because there is not a number n which added to its sum of digits gives 1150026248.

It is not an unprimeable number, because it can be changed into a prime (1150026247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15893 + ... + 50523.

It is an arithmetic number, because the mean of its divisors is an integer number (77142780).

Almost surely, 2^1150026248 is an apocalyptic number.

It is an amenable number.

1150026248 is an abundant number, since it is smaller than the sum of its proper divisors (1318542712).

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

1150026248 is a wasteful number, since it uses less digits than its factorization.

1150026248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35237 (or 35233 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 1150026248 is about 33912.0369190646. The cubic root of 1150026248 is about 1047.6975240546.

Adding to 1150026248 its reverse (8426200511), we get a palindrome (9576226759).

The spelling of 1150026248 in words is "one billion, one hundred fifty million, twenty-six thousand, two hundred forty-eight".