1061794234 has 4 divisors (see below), whose sum is σ = 1592691354. Its totient is φ = 530897116.

The previous prime is 1061794231. The next prime is 1061794289. The reversal of 1061794234 is 4324971601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4324971601 = 101 ⋅42821501.

It can be written as a sum of positive squares in only one way, i.e., 840826009 + 220968225 = 28997^2 + 14865^2 .

It is a super-2 number, since 2×1061794234² = 2254813990711293512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1061794193 and 1061794202.

It is not an unprimeable number, because it can be changed into a prime (1061794231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265448557 + ... + 265448560.

Almost surely, 2^1061794234 is an apocalyptic number.

1061794234 is a deficient number, since it is larger than the sum of its proper divisors (530897120).

1061794234 is an equidigital number, since it uses as much as digits as its factorization.

1061794234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530897119.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 1061794234 is about 32585.1842713832. The cubic root of 1061794234 is about 1020.1877886978.

The spelling of 1061794234 in words is "one billion, sixty-one million, seven hundred ninety-four thousand, two hundred thirty-four".