54827401 has 2 divisors, whose sum is σ = 54827402. Its totient is φ = 54827400.

The previous prime is 54827389. The next prime is 54827411. The reversal of 54827401 is 10472845.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54686025 + 141376 = 7395^2 + 376^2 .

It is a cyclic number.

It is not a de Polignac number, because 54827401 - 2¹³ = 54819209 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54827411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27413700 + 27413701.

It is an arithmetic number, because the mean of its divisors is an integer number (27413701).

Almost surely, 2^54827401 is an apocalyptic number.

It is an amenable number.

54827401 is a deficient number, since it is larger than the sum of its proper divisors (1).

54827401 is an equidigital number, since it uses as much as digits as its factorization.

54827401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 54827401 is about 7404.5527211304. The cubic root of 54827401 is about 379.8970196478.

The spelling of 54827401 in words is "fifty-four million, eight hundred twenty-seven thousand, four hundred one".