54380580 has 24 divisors (see below), whose sum is σ = 152265792. Its totient is φ = 14501472.

The previous prime is 54380567. The next prime is 54380587. The reversal of 54380580 is 8508345.

It is a happy number.

It is a super-3 number, since 3×54380580³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (54380587) 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, 453112 + ... + 453231.

It is an arithmetic number, because the mean of its divisors is an integer number (6344408).

Almost surely, 2^54380580 is an apocalyptic number.

It is an amenable number.

54380580 is an abundant number, since it is smaller than the sum of its proper divisors (97885212).

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

54380580 is a wasteful number, since it uses less digits than its factorization.

54380580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906355 (or 906353 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 54380580 is about 7374.3189516050. The cubic root of 54380580 is about 378.8622013973.

The spelling of 54380580 in words is "fifty-four million, three hundred eighty thousand, five hundred eighty".