1061066414 has 4 divisors (see below), whose sum is σ = 1591599624. Its totient is φ = 530533206.

The previous prime is 1061066411. The next prime is 1061066431. The reversal of 1061066414 is 4146601601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4146601601 = 14419 ⋅287579.

It is a super-2 number, since 2×1061066414² = 2251723869837638792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061066411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265266602 + ... + 265266605.

It is an arithmetic number, because the mean of its divisors is an integer number (397899906).

Almost surely, 2^1061066414 is an apocalyptic number.

1061066414 is a deficient number, since it is larger than the sum of its proper divisors (530533210).

1061066414 is an equidigital number, since it uses as much as digits as its factorization.

1061066414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530533209.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1061066414 is about 32574.0143979829. The cubic root of 1061066414 is about 1019.9546353014.

The spelling of 1061066414 in words is "one billion, sixty-one million, sixty-six thousand, four hundred fourteen".