54535601 has 2 divisors, whose sum is σ = 54535602. Its totient is φ = 54535600.

The previous prime is 54535589. The next prime is 54535627. The reversal of 54535601 is 10653545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36481600 + 18054001 = 6040^2 + 4249^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54535601 is a prime.

It is a Chen prime.

It is equal to p_3256175 and since 54535601 and 3256175 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (54535661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27267800 + 27267801.

It is an arithmetic number, because the mean of its divisors is an integer number (27267801).

Almost surely, 2^54535601 is an apocalyptic number.

It is an amenable number.

54535601 is a deficient number, since it is larger than the sum of its proper divisors (1).

54535601 is an equidigital number, since it uses as much as digits as its factorization.

54535601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 54535601 is about 7384.8223404494. The cubic root of 54535601 is about 379.2218633541.

The spelling of 54535601 in words is "fifty-four million, five hundred thirty-five thousand, six hundred one".