1164070 has 16 divisors (see below), whose sum is σ = 2131920. Its totient is φ = 457504.

The previous prime is 1164067. The next prime is 1164071. The reversal of 1164070 is 704611.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164071) 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, 397 + ... + 1576.

It is an arithmetic number, because the mean of its divisors is an integer number (133245).

2^1164070 is an apocalyptic number.

1164070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1164070 is a deficient number, since it is larger than the sum of its proper divisors (967850).

1164070 is a wasteful number, since it uses less digits than its factorization.

1164070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1164070 is about 1078.9207570531. The cubic root of 1164070 is about 105.1944996570.

Adding to 1164070 its reverse (704611), we get a palindrome (1868681).

It can be divided in two parts, 116 and 4070, that added together give a triangular number (4186 = T₉₁).

The spelling of 1164070 in words is "one million, one hundred sixty-four thousand, seventy".