54507099 has 8 divisors (see below), whose sum is σ = 73867792. Its totient is φ = 35742240.

The previous prime is 54507073. The next prime is 54507121. The reversal of 54507099 is 99070545.

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

It is not a de Polignac number, because 54507099 - 2⁷ = 54506971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54507499) 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, 148744 + ... + 149109.

It is an arithmetic number, because the mean of its divisors is an integer number (9233474).

Almost surely, 2^54507099 is an apocalyptic number.

54507099 is a deficient number, since it is larger than the sum of its proper divisors (19360693).

54507099 is a wasteful number, since it uses less digits than its factorization.

54507099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297917.

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 54507099 is about 7382.8923194098. The cubic root of 54507099 is about 379.1557874644.

The spelling of 54507099 in words is "fifty-four million, five hundred seven thousand, ninety-nine".