1956241 has 12 divisors (see below), whose sum is σ = 2377408. Its totient is φ = 1576512.

The previous prime is 1956239. The next prime is 1956257. The reversal of 1956241 is 1426591.

It is not a de Polignac number, because 1956241 - 2¹ = 1956239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1956211) 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, 1540 + ... + 2506.

2^1956241 is an apocalyptic number.

It is an amenable number.

1956241 is a deficient number, since it is larger than the sum of its proper divisors (421167).

1956241 is an equidigital number, since it uses as much as digits as its factorization.

1956241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008 (or 991 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

The square root of 1956241 is about 1398.6568557012. The cubic root of 1956241 is about 125.0664393469.

It can be divided in two parts, 195624 and 1, that added together give a triangular number (195625 = T₆₂₅).

The spelling of 1956241 in words is "one million, nine hundred fifty-six thousand, two hundred forty-one".