1166150 has 24 divisors (see below), whose sum is σ = 2202984. Its totient is φ = 459200.

The previous prime is 1166147. The next prime is 1166153. The reversal of 1166150 is 516611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1166147) and next prime (1166153).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4010 + ... + 4290.

It is an arithmetic number, because the mean of its divisors is an integer number (91791).

2^1166150 is an apocalyptic number.

1166150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1166150 is a deficient number, since it is larger than the sum of its proper divisors (1036834).

1166150 is a wasteful number, since it uses less digits than its factorization.

1166150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1166150 is about 1079.8842530568. The cubic root of 1166150 is about 105.2571174165.

It can be divided in two parts, 11661 and 50, that added together give a palindrome (11711).

The spelling of 1166150 in words is "one million, one hundred sixty-six thousand, one hundred fifty".