1957096 has 8 divisors (see below), whose sum is σ = 3669570. Its totient is φ = 978544.

The previous prime is 1957079. The next prime is 1957097. The reversal of 1957096 is 6907591.

It can be written as a sum of positive squares in only one way, i.e., 1920996 + 36100 = 1386^2 + 190^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1957097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122311 + ... + 122326.

2^1957096 is an apocalyptic number.

It is an amenable number.

1957096 is a deficient number, since it is larger than the sum of its proper divisors (1712474).

1957096 is a wasteful number, since it uses less digits than its factorization.

1957096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244643 (or 244639 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 1957096 is about 1398.9624726918. The cubic root of 1957096 is about 125.0846573188.

The spelling of 1957096 in words is "one million, nine hundred fifty-seven thousand, ninety-six".