54148807 has 8 divisors (see below), whose sum is σ = 54654336. Its totient is φ = 53646072.

The previous prime is 54148793. The next prime is 54148811. The reversal of 54148807 is 70884145.

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 54148807 - 2¹¹ = 54146759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54148817) 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, 59248 + ... + 60154.

It is an arithmetic number, because the mean of its divisors is an integer number (6831792).

Almost surely, 2^54148807 is an apocalyptic number.

54148807 is a deficient number, since it is larger than the sum of its proper divisors (505529).

54148807 is a wasteful number, since it uses less digits than its factorization.

54148807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397.

The product of its (nonzero) digits is 35840, while the sum is 37.

The square root of 54148807 is about 7358.5872964857. The cubic root of 54148807 is about 378.3231911133.

The spelling of 54148807 in words is "fifty-four million, one hundred forty-eight thousand, eight hundred seven".