1061334434 has 16 divisors (see below), whose sum is σ = 1640279160. Its totient is φ = 514800000.

The previous prime is 1061334403. The next prime is 1061334457. The reversal of 1061334434 is 4344331601.

It can be written as a sum of positive squares in 4 ways, for example, as 634788025 + 426546409 = 25195^2 + 20653^2 .

It is a super-2 number, since 2×1061334434² = 2252861561588200712, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1061334397 and 1061334406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46817 + ... + 65684.

Almost surely, 2^1061334434 is an apocalyptic number.

1061334434 is a deficient number, since it is larger than the sum of its proper divisors (578944726).

1061334434 is a wasteful number, since it uses less digits than its factorization.

1061334434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112645.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 1061334434 is about 32578.1281537169. The cubic root of 1061334434 is about 1020.0405065293.

The spelling of 1061334434 in words is "one billion, sixty-one million, three hundred thirty-four thousand, four hundred thirty-four".