54148011 has 8 divisors (see below), whose sum is σ = 72564624. Its totient is φ = 35915040.

The previous prime is 54148007. The next prime is 54148013. The reversal of 54148011 is 11084145.

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

It is not a de Polignac number, because 54148011 - 2² = 54148007 is a prime.

It is a super-2 number, since 2×54148011² = 5864014190512242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54148013) 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, 45220 + ... + 46401.

It is an arithmetic number, because the mean of its divisors is an integer number (9070578).

Almost surely, 2^54148011 is an apocalyptic number.

54148011 is a deficient number, since it is larger than the sum of its proper divisors (18416613).

54148011 is a wasteful number, since it uses less digits than its factorization.

54148011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91821.

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 54148011 is about 7358.5332098184. The cubic root of 54148011 is about 378.3213372914.

The spelling of 54148011 in words is "fifty-four million, one hundred forty-eight thousand, eleven".