56741280 has 48 divisors (see below), whose sum is σ = 178736544. Its totient is φ = 15130880.

The previous prime is 56741273. The next prime is 56741287. The reversal of 56741280 is 8214765.

It is an interprime number because it is at equal distance from previous prime (56741273) and next prime (56741287).

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (56741287) 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, 58626 + ... + 59585.

It is an arithmetic number, because the mean of its divisors is an integer number (3723678).

Almost surely, 2^56741280 is an apocalyptic number.

It is an amenable number.

56741280 is an abundant number, since it is smaller than the sum of its proper divisors (121995264).

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

56741280 is a wasteful number, since it uses less digits than its factorization.

56741280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118229 (or 118221 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 56741280 is about 7532.6807976975. The cubic root of 56741280 is about 384.2669584635.

The spelling of 56741280 in words is "fifty-six million, seven hundred forty-one thousand, two hundred eighty".