1241875 has 10 divisors (see below), whose sum is σ = 1552628. Its totient is φ = 993000.

The previous prime is 1241869. The next prime is 1241879. The reversal of 1241875 is 5781421.

It is not a de Polignac number, because 1241875 - 2¹⁵ = 1209107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 369 + ... + 1618.

2^1241875 is an apocalyptic number.

1241875 is a deficient number, since it is larger than the sum of its proper divisors (310753).

1241875 is an frugal number, since it uses more digits than its factorization.

1241875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007 (or 1992 counting only the distinct ones).

The product of its digits is 2240, while the sum is 28.

The square root of 1241875 is about 1114.3944544011. The cubic root of 1241875 is about 107.4878298824.

It can be divided in two parts, 1241 and 875, that added together give a square (2116 = 46²).

The spelling of 1241875 in words is "one million, two hundred forty-one thousand, eight hundred seventy-five".