54330901 has 2 divisors, whose sum is σ = 54330902. Its totient is φ = 54330900.

The previous prime is 54330877. The next prime is 54330953. The reversal of 54330901 is 10903345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33628401 + 20702500 = 5799^2 + 4550^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54330901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54330971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27165450 + 27165451.

It is an arithmetic number, because the mean of its divisors is an integer number (27165451).

Almost surely, 2^54330901 is an apocalyptic number.

It is an amenable number.

54330901 is a deficient number, since it is larger than the sum of its proper divisors (1).

54330901 is an equidigital number, since it uses as much as digits as its factorization.

54330901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 54330901 is about 7370.9498031122. The cubic root of 54330901 is about 378.7467972731.

The spelling of 54330901 in words is "fifty-four million, three hundred thirty thousand, nine hundred one".