1061350197 has 8 divisors (see below), whose sum is σ = 1415333760. Its totient is φ = 707466720.

The previous prime is 1061350189. The next prime is 1061350201. The reversal of 1061350197 is 7910531601.

It is a happy number.

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

It is not a de Polignac number, because 1061350197 - 2³ = 1061350189 is a prime.

It is a super-2 number, since 2×1061350197² = 2252928481343877618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061350397) 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, 4804 + ... + 46322.

It is an arithmetic number, because the mean of its divisors is an integer number (176916720).

Almost surely, 2^1061350197 is an apocalyptic number.

It is an amenable number.

1061350197 is a deficient number, since it is larger than the sum of its proper divisors (353983563).

1061350197 is an equidigital number, since it uses as much as digits as its factorization.

1061350197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50043.

The product of its (nonzero) digits is 5670, while the sum is 33.

The square root of 1061350197 is about 32578.3700789343. The cubic root of 1061350197 is about 1020.0455564043.

Adding to 1061350197 its reverse (7910531601), we get a palindrome (8971881798).

The spelling of 1061350197 in words is "one billion, sixty-one million, three hundred fifty thousand, one hundred ninety-seven".