1150067628 has 36 divisors (see below), whose sum is σ = 2968973280. Its totient is φ = 375198816.

The previous prime is 1150067603. The next prime is 1150067647. The reversal of 1150067628 is 8267600511.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1150067592 and 1150067601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 338163 + ... + 341546.

It is an arithmetic number, because the mean of its divisors is an integer number (82471480).

Almost surely, 2^1150067628 is an apocalyptic number.

1150067628 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1150067628 is an abundant number, since it is smaller than the sum of its proper divisors (1818905652).

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

1150067628 is a wasteful number, since it uses less digits than its factorization.

1150067628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679766 (or 679761 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 1150067628 is about 33912.6470214285. The cubic root of 1150067628 is about 1047.7100899138.

The spelling of 1150067628 in words is "one billion, one hundred fifty million, sixty-seven thousand, six hundred twenty-eight".