1130826015 has 96 divisors (see below), whose sum is σ = 2233550592. Its totient is φ = 544320000.

The previous prime is 1130826013. The next prime is 1130826019. The reversal of 1130826015 is 5106280311.

It is not a de Polignac number, because 1130826015 - 2¹ = 1130826013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 1130826015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130826013) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2819815 + ... + 2820215.

It is an arithmetic number, because the mean of its divisors is an integer number (23266152).

Almost surely, 2^1130826015 is an apocalyptic number.

1130826015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1130826015 is a deficient number, since it is larger than the sum of its proper divisors (1102724577).

1130826015 is a wasteful number, since it uses less digits than its factorization.

1130826015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 1130826015 is about 33627.7566156293. The cubic root of 1130826015 is about 1041.8341693161.

The spelling of 1130826015 in words is "one billion, one hundred thirty million, eight hundred twenty-six thousand, fifteen".