54151416 has 160 divisors (see below), whose sum is σ = 169361280. Its totient is φ = 16027200.

The previous prime is 54151411. The next prime is 54151417. The reversal of 54151416 is 61415145.

54151416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 54151416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54151411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 506035 + ... + 506141.

It is an arithmetic number, because the mean of its divisors is an integer number (1058508).

Almost surely, 2^54151416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54151416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84680640).

54151416 is an abundant number, since it is smaller than the sum of its proper divisors (115209864).

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

54151416 is a wasteful number, since it uses less digits than its factorization.

54151416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 194 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 54151416 is about 7358.7645702251. The cubic root of 54151416 is about 378.3292671435.

The spelling of 54151416 in words is "fifty-four million, one hundred fifty-one thousand, four hundred sixteen".