1007966 has 4 divisors (see below), whose sum is σ = 1511952. Its totient is φ = 503982.

The previous prime is 1007959. The next prime is 1007971. The reversal of 1007966 is 6697001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6697001 = 151 ⋅44351.

It is a Curzon number.

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, 251990 + ... + 251993.

It is an arithmetic number, because the mean of its divisors is an integer number (377988).

2^1007966 is an apocalyptic number.

1007966 is a deficient number, since it is larger than the sum of its proper divisors (503986).

1007966 is an equidigital number, since it uses as much as digits as its factorization.

1007966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503985.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 1007966 is about 1003.9750992928. The cubic root of 1007966 is about 100.2648313577.

The spelling of 1007966 in words is "one million, seven thousand, nine hundred sixty-six".