1034878769 has 8 divisors (see below), whose sum is σ = 1043122080. Its totient is φ = 1026647136.

The previous prime is 1034878763. The next prime is 1034878771. The reversal of 1034878769 is 9678784301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1034878769 - 2⁴ = 1034878753 is a prime.

It is a super-2 number, since 2×1034878769² = 2141948133053910722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1034878769.

It is not an unprimeable number, because it can be changed into a prime (1034878763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279917 + ... + 283589.

It is an arithmetic number, because the mean of its divisors is an integer number (130390260).

Almost surely, 2^1034878769 is an apocalyptic number.

It is an amenable number.

1034878769 is a deficient number, since it is larger than the sum of its proper divisors (8243311).

1034878769 is a wasteful number, since it uses less digits than its factorization.

1034878769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5839.

The product of its (nonzero) digits is 2032128, while the sum is 53.

The square root of 1034878769 is about 32169.5316876078. The cubic root of 1034878769 is about 1011.4936463093.

The spelling of 1034878769 in words is "one billion, thirty-four million, eight hundred seventy-eight thousand, seven hundred sixty-nine".