1956048 has 20 divisors (see below), whose sum is σ = 5053248. Its totient is φ = 652000.

The previous prime is 1956047. The next prime is 1956049. The reversal of 1956048 is 8406591.

It is an interprime number because it is at equal distance from previous prime (1956047) and next prime (1956049).

It is a super-2 number, since 2×1956048² = 7652247556608, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1956047) 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 3 ways as a sum of consecutive naturals, for example, 20328 + ... + 20423.

2^1956048 is an apocalyptic number.

It is an amenable number.

1956048 is an abundant number, since it is smaller than the sum of its proper divisors (3097200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1956048 is a wasteful number, since it uses less digits than its factorization.

1956048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40762 (or 40756 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1956048 is about 1398.5878592352. The cubic root of 1956048 is about 125.0623262517.

The spelling of 1956048 in words is "one million, nine hundred fifty-six thousand, forty-eight".