54132450 has 48 divisors (see below), whose sum is σ = 134696736. Its totient is φ = 14387200.

The previous prime is 54132439. The next prime is 54132461. The reversal of 54132450 is 5423145.

It is an interprime number because it is at equal distance from previous prime (54132439) and next prime (54132461).

It is a self number, because there is not a number n which added to its sum of digits gives 54132450.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 84130 + ... + 84770.

It is an arithmetic number, because the mean of its divisors is an integer number (2806182).

Almost surely, 2^54132450 is an apocalyptic number.

54132450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54132450 is an abundant number, since it is smaller than the sum of its proper divisors (80564286).

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

54132450 is a wasteful number, since it uses less digits than its factorization.

54132450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219 (or 1214 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 54132450 is about 7357.4757899704. The cubic root of 54132450 is about 378.2850932863.

Adding to 54132450 its reverse (5423145), we get a palindrome (59555595).

The spelling of 54132450 in words is "fifty-four million, one hundred thirty-two thousand, four hundred fifty".