54704568997 has 16 divisors (see below), whose sum is σ = 60297455680. Its totient is φ = 49310093952.

The previous prime is 54704568967. The next prime is 54704569009. The reversal of 54704568997 is 79986540745.

It is a 4-Lehmer number, since φ(54704568997) divides (54704568997-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 54704568997 - 2²³ = 54696180389 is a prime.

It is a deceptive number, since it divides R_54704568996.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54704568967) 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, 2902438 + ... + 2921224.

It is an arithmetic number, because the mean of its divisors is an integer number (3768590980).

It is a Poulet number, since it divides 2^54704568996-1.

Almost surely, 2^54704568997 is an apocalyptic number.

54704568997 is the 135037-th hex number.

It is an amenable number.

54704568997 is a deficient number, since it is larger than the sum of its proper divisors (5592886683).

54704568997 is a wasteful number, since it uses less digits than its factorization.

54704568997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24052.

The product of its (nonzero) digits is 76204800, while the sum is 64.

The spelling of 54704568997 in words is "fifty-four billion, seven hundred four million, five hundred sixty-eight thousand, nine hundred ninety-seven".