54400741 has 2 divisors, whose sum is σ = 54400742. Its totient is φ = 54400740.

The previous prime is 54400733. The next prime is 54400769. The reversal of 54400741 is 14700445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53144100 + 1256641 = 7290^2 + 1121^2 .

It is a cyclic number.

It is not a de Polignac number, because 54400741 - 2³ = 54400733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54400711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27200370 + 27200371.

It is an arithmetic number, because the mean of its divisors is an integer number (27200371).

Almost surely, 2^54400741 is an apocalyptic number.

It is an amenable number.

54400741 is a deficient number, since it is larger than the sum of its proper divisors (1).

54400741 is an equidigital number, since it uses as much as digits as its factorization.

54400741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 54400741 is about 7375.6857986224. The cubic root of 54400741 is about 378.9090152728.

The spelling of 54400741 in words is "fifty-four million, four hundred thousand, seven hundred forty-one".