54359480 has 32 divisors (see below), whose sum is σ = 139782240. Its totient is φ = 18637440.

The previous prime is 54359471. The next prime is 54359483. The reversal of 54359480 is 8495345.

It is a happy number.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54359483) 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, 96791 + ... + 97350.

It is an arithmetic number, because the mean of its divisors is an integer number (4368195).

Almost surely, 2^54359480 is an apocalyptic number.

It is an amenable number.

54359480 is an abundant number, since it is smaller than the sum of its proper divisors (85422760).

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

54359480 is a wasteful number, since it uses less digits than its factorization.

54359480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194159 (or 194155 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 54359480 is about 7372.8881722158. Note that the first 3 decimals coincide. The cubic root of 54359480 is about 378.8131947692.

The spelling of 54359480 in words is "fifty-four million, three hundred fifty-nine thousand, four hundred eighty".