54445107 has 8 divisors (see below), whose sum is σ = 72970384. Its totient is φ = 36108288.

The previous prime is 54445103. The next prime is 54445121. The reversal of 54445107 is 70154445.

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

It is not a de Polignac number, because 54445107 - 2² = 54445103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54445103) 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, 46438 + ... + 47595.

It is an arithmetic number, because the mean of its divisors is an integer number (9121298).

Almost surely, 2^54445107 is an apocalyptic number.

54445107 is a deficient number, since it is larger than the sum of its proper divisors (18525277).

54445107 is a wasteful number, since it uses less digits than its factorization.

54445107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94229.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 54445107 is about 7378.6927704032. The cubic root of 54445107 is about 379.0119924824.

The spelling of 54445107 in words is "fifty-four million, four hundred forty-five thousand, one hundred seven".