54804612379 has 16 divisors (see below), whose sum is σ = 61071584256. Its totient is φ = 48762011200.

The previous prime is 54804612371. The next prime is 54804612407. The reversal of 54804612379 is 97321640845.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 54804612379 - 2³ = 54804612371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54804612371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149107 + ... + 363100.

It is an arithmetic number, because the mean of its divisors is an integer number (3816974016).

It is a 1-persistent number, because it is pandigital, but 2⋅54804612379 = 109609224758 is not.

Almost surely, 2^54804612379 is an apocalyptic number.

54804612379 is a deficient number, since it is larger than the sum of its proper divisors (6266971877).

54804612379 is a wasteful number, since it uses less digits than its factorization.

54804612379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512426.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 54804612379 in words is "fifty-four billion, eight hundred four million, six hundred twelve thousand, three hundred seventy-nine".