54463697 has 8 divisors (see below), whose sum is σ = 55509216. Its totient is φ = 53425152.

The previous prime is 54463691. The next prime is 54463723. The reversal of 54463697 is 79636445.

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

It is a cyclic number.

It is not a de Polignac number, because 54463697 - 2⁴ = 54463681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54463691) 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, 15638 + ... + 18800.

It is an arithmetic number, because the mean of its divisors is an integer number (6938652).

Almost surely, 2^54463697 is an apocalyptic number.

It is an amenable number.

54463697 is a deficient number, since it is larger than the sum of its proper divisors (1045519).

54463697 is a wasteful number, since it uses less digits than its factorization.

54463697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487.

The product of its digits is 544320, while the sum is 44.

The square root of 54463697 is about 7379.9523711200. The cubic root of 54463697 is about 379.0551248014.

The spelling of 54463697 in words is "fifty-four million, four hundred sixty-three thousand, six hundred ninety-seven".