1740164 has 6 divisors (see below), whose sum is σ = 3045294. Its totient is φ = 870080.

The previous prime is 1740143. The next prime is 1740169. The reversal of 1740164 is 4610471.

1740164 is nontrivially palindromic in base 5.

It can be written as a sum of positive squares in only one way, i.e., 1459264 + 280900 = 1208^2 + 530^2 .

It is not an unprimeable number, because it can be changed into a prime (1740169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217517 + ... + 217524.

It is an arithmetic number, because the mean of its divisors is an integer number (507549).

2^1740164 is an apocalyptic number.

It is an amenable number.

1740164 is a deficient number, since it is larger than the sum of its proper divisors (1305130).

1740164 is a wasteful number, since it uses less digits than its factorization.

1740164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435045 (or 435043 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1740164 is about 1319.1527584021. The cubic root of 1740164 is about 120.2809159462.

The spelling of 1740164 in words is "one million, seven hundred forty thousand, one hundred sixty-four".