56067000 has 128 divisors (see below), whose sum is σ = 190944000. Its totient is φ = 13584000.

The previous prime is 56066981. The next prime is 56067001. The reversal of 56067000 is 76065.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56067001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32151 + ... + 33849.

It is an arithmetic number, because the mean of its divisors is an integer number (1491750).

Almost surely, 2^56067000 is an apocalyptic number.

56067000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56067000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95472000).

56067000 is an abundant number, since it is smaller than the sum of its proper divisors (134877000).

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

56067000 is a wasteful number, since it uses less digits than its factorization.

56067000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734 (or 1720 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 56067000 is about 7487.7900611596. The cubic root of 56067000 is about 382.7387547797.

The spelling of 56067000 in words is "fifty-six million, sixty-seven thousand".