1050347966 has 4 divisors (see below), whose sum is σ = 1575521952. Its totient is φ = 525173982.

The previous prime is 1050347951. The next prime is 1050347993. The reversal of 1050347966 is 6697430501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6697430501 = 157 ⋅42658793.

It is a super-2 number, since 2×1050347966² = 2206461699360674312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262586990 + ... + 262586993.

It is an arithmetic number, because the mean of its divisors is an integer number (393880488).

Almost surely, 2^1050347966 is an apocalyptic number.

1050347966 is a deficient number, since it is larger than the sum of its proper divisors (525173986).

1050347966 is an equidigital number, since it uses as much as digits as its factorization.

1050347966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525173985.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 1050347966 is about 32409.0722792245. The cubic root of 1050347966 is about 1016.5086210413.

The spelling of 1050347966 in words is "one billion, fifty million, three hundred forty-seven thousand, nine hundred sixty-six".