54510401 has 16 divisors (see below), whose sum is σ = 62130240. Its totient is φ = 47369280.

The previous prime is 54510389. The next prime is 54510413. The reversal of 54510401 is 10401545.

It is an interprime number because it is at equal distance from previous prime (54510389) and next prime (54510413).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54510401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54510451) 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, 33335 + ... + 34931.

It is an arithmetic number, because the mean of its divisors is an integer number (3883140).

Almost surely, 2^54510401 is an apocalyptic number.

It is an amenable number.

54510401 is a deficient number, since it is larger than the sum of its proper divisors (7619839).

54510401 is a wasteful number, since it uses less digits than its factorization.

54510401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 54510401 is about 7383.1159411186. The cubic root of 54510401 is about 379.1634436361.

Adding to 54510401 its reverse (10401545), we get a palindrome (64911946).

The spelling of 54510401 in words is "fifty-four million, five hundred ten thousand, four hundred one".