54774359 has 8 divisors (see below), whose sum is σ = 59646000. Its totient is φ = 50101632.

The previous prime is 54774347. The next prime is 54774403. The reversal of 54774359 is 95347745.

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

It is not a de Polignac number, because 54774359 - 2¹² = 54770263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54774059) 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, 49154 + ... + 50255.

It is an arithmetic number, because the mean of its divisors is an integer number (7455750).

Almost surely, 2^54774359 is an apocalyptic number.

54774359 is a deficient number, since it is larger than the sum of its proper divisors (4871641).

54774359 is a wasteful number, since it uses less digits than its factorization.

54774359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99457.

The product of its digits is 529200, while the sum is 44.

The square root of 54774359 is about 7400.9701391101. The cubic root of 54774359 is about 379.7744714393.

The spelling of 54774359 in words is "fifty-four million, seven hundred seventy-four thousand, three hundred fifty-nine".