1034025309 has 12 divisors (see below), whose sum is σ = 1504339200. Its totient is φ = 684390024.

The previous prime is 1034025301. The next prime is 1034025319. The reversal of 1034025309 is 9035204301.

1034025309 is a `hidden beast` number, since 10 + 340 + 2 + 5 + 309 = 666.

It is not a de Polignac number, because 1034025309 - 2³ = 1034025301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034025301) 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 11 ways as a sum of consecutive naturals, for example, 412029 + ... + 414530.

It is an arithmetic number, because the mean of its divisors is an integer number (125361600).

Almost surely, 2^1034025309 is an apocalyptic number.

It is an amenable number.

1034025309 is a deficient number, since it is larger than the sum of its proper divisors (470313891).

1034025309 is a wasteful number, since it uses less digits than its factorization.

1034025309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826704 (or 826701 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 1034025309 is about 32156.2639154489. The cubic root of 1034025309 is about 1011.2155117060.

The spelling of 1034025309 in words is "one billion, thirty-four million, twenty-five thousand, three hundred nine".