1967253 has 12 divisors (see below), whose sum is σ = 2701440. Its totient is φ = 1273392.

The previous prime is 1967243. The next prime is 1967261. The reversal of 1967253 is 3527691.

It is not a de Polignac number, because 1967253 - 2¹⁶ = 1901717 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1967243) 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, 3868 + ... + 4346.

It is an arithmetic number, because the mean of its divisors is an integer number (225120).

2^1967253 is an apocalyptic number.

It is an amenable number.

1967253 is a deficient number, since it is larger than the sum of its proper divisors (734187).

1967253 is an equidigital number, since it uses as much as digits as its factorization.

1967253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 519 counting only the distinct ones).

The product of its digits is 11340, while the sum is 33.

The square root of 1967253 is about 1402.5879651558. The cubic root of 1967253 is about 125.3006735169.

The spelling of 1967253 in words is "one million, nine hundred sixty-seven thousand, two hundred fifty-three".