1956046341 has 4 divisors (see below), whose sum is σ = 2608061792. Its totient is φ = 1304030892.

The previous prime is 1956046331. The next prime is 1956046343. The reversal of 1956046341 is 1436406591.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1956046341 - 2⁹ = 1956045829 is a prime.

It is a super-2 number, since 2×1956046341² = 7652234576278976562, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1956046341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1956046343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326007721 + ... + 326007726.

It is an arithmetic number, because the mean of its divisors is an integer number (652015448).

Almost surely, 2^1956046341 is an apocalyptic number.

It is an amenable number.

1956046341 is a deficient number, since it is larger than the sum of its proper divisors (652015451).

1956046341 is an equidigital number, since it uses as much as digits as its factorization.

1956046341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652015450.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 1956046341 is about 44227.2126750036. The cubic root of 1956046341 is about 1250.6229089493.

The spelling of 1956046341 in words is "one billion, nine hundred fifty-six million, forty-six thousand, three hundred forty-one".