54443462 has 8 divisors (see below), whose sum is σ = 81774792. Its totient is φ = 27185200.

The previous prime is 54443413. The next prime is 54443491. The reversal of 54443462 is 26434445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 16364 + ... + 19407.

It is an arithmetic number, because the mean of its divisors is an integer number (10221849).

Almost surely, 2^54443462 is an apocalyptic number.

54443462 is a deficient number, since it is larger than the sum of its proper divisors (27331330).

54443462 is a wasteful number, since it uses less digits than its factorization.

54443462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36534.

The product of its digits is 46080, while the sum is 32.

The square root of 54443462 is about 7378.5812999519. The cubic root of 54443462 is about 379.0081752982.

The spelling of 54443462 in words is "fifty-four million, four hundred forty-three thousand, four hundred sixty-two".