56073654 has 64 divisors (see below), whose sum is σ = 153377280. Its totient is φ = 14787360.

The previous prime is 56073653. The next prime is 56073683. The reversal of 56073654 is 45637065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56073653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 792 + ... + 10619.

It is an arithmetic number, because the mean of its divisors is an integer number (2396520).

Almost surely, 2^56073654 is an apocalyptic number.

56073654 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 56073654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76688640).

56073654 is an abundant number, since it is smaller than the sum of its proper divisors (97303626).

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

56073654 is a wasteful number, since it uses less digits than its factorization.

56073654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11442 (or 11436 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 56073654 is about 7488.2343713321. The cubic root of 56073654 is about 382.7538952541.

It can be divided in two parts, 5607 and 3654, that added together give a cube (9261 = 21³).

The spelling of 56073654 in words is "fifty-six million, seventy-three thousand, six hundred fifty-four".