1074825145 has 16 divisors (see below), whose sum is σ = 1301993280. Its totient is φ = 851753664.

The previous prime is 1074825139. The next prime is 1074825161. The reversal of 1074825145 is 5415284701.

It is a cyclic number.

It is not a de Polignac number, because 1074825145 - 2²⁹ = 537954233 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362007 + ... + 364963.

It is an arithmetic number, because the mean of its divisors is an integer number (81374580).

Almost surely, 2^1074825145 is an apocalyptic number.

It is an amenable number.

1074825145 is a deficient number, since it is larger than the sum of its proper divisors (227168135).

1074825145 is a wasteful number, since it uses less digits than its factorization.

1074825145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3624.

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 1074825145 is about 32784.5259993186. The cubic root of 1074825145 is about 1024.3442627193.

The spelling of 1074825145 in words is "one billion, seventy-four million, eight hundred twenty-five thousand, one hundred forty-five".