1070166 has 8 divisors (see below), whose sum is σ = 2140344. Its totient is φ = 356720.

The previous prime is 1070149. The next prime is 1070171. The reversal of 1070166 is 6610701.

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

1070166 is an admirable number.

It is a super-2 number, since 2×1070166² = 2290510535112, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89175 + ... + 89186.

It is an arithmetic number, because the mean of its divisors is an integer number (267543).

2^1070166 is an apocalyptic number.

1070166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1070166 is a wasteful number, since it uses less digits than its factorization.

1070166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178366.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 1070166 is about 1034.4882792956. The cubic root of 1070166 is about 102.2862011967.

Adding to 1070166 its reverse (6610701), we get a palindrome (7680867).

It can be divided in two parts, 10701 and 66, that multiplied together give a triangular number (706266 = T₁₁₈₈).

The spelling of 1070166 in words is "one million, seventy thousand, one hundred sixty-six".