1675330 has 32 divisors (see below), whose sum is σ = 3207600. Its totient is φ = 628992.

The previous prime is 1675327. The next prime is 1675339. The reversal of 1675330 is 335761.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1096209 + 579121 = 1047^2 + 761^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1675295 and 1675304.

It is not an unprimeable number, because it can be changed into a prime (1675339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15316 + ... + 15424.

2^1675330 is an apocalyptic number.

1675330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1675330 is a deficient number, since it is larger than the sum of its proper divisors (1532270).

1675330 is a wasteful number, since it uses less digits than its factorization.

1675330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 1675330 is about 1294.3453943983. The cubic root of 1675330 is about 118.7681855805.

The spelling of 1675330 in words is "one million, six hundred seventy-five thousand, three hundred thirty".