54563307 has 16 divisors (see below), whose sum is σ = 76792320. Its totient is φ = 34365600.

The previous prime is 54563281. The next prime is 54563351. The reversal of 54563307 is 70336545.

It is not a de Polignac number, because 54563307 - 2¹⁴ = 54546923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54563407) 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, 23457 + ... + 25677.

It is an arithmetic number, because the mean of its divisors is an integer number (4799520).

Almost surely, 2^54563307 is an apocalyptic number.

54563307 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

54563307 is a deficient number, since it is larger than the sum of its proper divisors (22229013).

54563307 is a wasteful number, since it uses less digits than its factorization.

54563307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 54563307 is about 7386.6979767688. The cubic root of 54563307 is about 379.2860718222.

The spelling of 54563307 in words is "fifty-four million, five hundred sixty-three thousand, three hundred seven".