3091068834 has 32 divisors (see below), whose sum is σ = 7215630336. Its totient is φ = 864371280.

The previous prime is 3091068829. The next prime is 3091068853. The reversal of 3091068834 is 4388601903.

It is a happy number.

It is a super-2 number, since 2×3091068834² = 19109413073052239112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 780972 + ... + 784919.

It is an arithmetic number, because the mean of its divisors is an integer number (225488448).

Almost surely, 2^3091068834 is an apocalyptic number.

3091068834 is an abundant number, since it is smaller than the sum of its proper divisors (4124561502).

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

3091068834 is a wasteful number, since it uses less digits than its factorization.

3091068834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565950.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 3091068834 is about 55597.3815390617. The cubic root of 3091068834 is about 1456.6981168048.

The spelling of 3091068834 in words is "three billion, ninety-one million, sixty-eight thousand, eight hundred thirty-four".