56119012 has 12 divisors (see below), whose sum is σ = 98393596. Its totient is φ = 28006560.

The previous prime is 56119003. The next prime is 56119013. The reversal of 56119012 is 21091165.

56119012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 17106496 + 39012516 = 4136^2 + 6246^2 .

It is a super-2 number, since 2×56119012² = 6298687015712288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (56119013) 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 in 3 ways as a sum of consecutive naturals, for example, 10803 + ... + 15130.

Almost surely, 2^56119012 is an apocalyptic number.

It is an amenable number.

56119012 is a deficient number, since it is larger than the sum of its proper divisors (42274584).

56119012 is a wasteful number, since it uses less digits than its factorization.

56119012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26478 (or 26476 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 56119012 is about 7491.2623769295. The cubic root of 56119012 is about 382.8570706966.

The spelling of 56119012 in words is "fifty-six million, one hundred nineteen thousand, twelve".