56733043 has 8 divisors (see below), whose sum is σ = 57812400. Its totient is φ = 55657728.

The previous prime is 56733041. The next prime is 56733071. The reversal of 56733043 is 34033765.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56733043 - 2¹ = 56733041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56732996 and 56733014.

It is not an unprimeable number, because it can be changed into a prime (56733041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55723 + ... + 56731.

It is an arithmetic number, because the mean of its divisors is an integer number (7226550).

Almost surely, 2^56733043 is an apocalyptic number.

56733043 is a deficient number, since it is larger than the sum of its proper divisors (1079357).

56733043 is a wasteful number, since it uses less digits than its factorization.

56733043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021.

The product of its (nonzero) digits is 22680, while the sum is 31.

The square root of 56733043 is about 7532.1340269541. The cubic root of 56733043 is about 384.2483631827.

The spelling of 56733043 in words is "fifty-six million, seven hundred thirty-three thousand, forty-three".