54620001 has 10 divisors (see below), whose sum is σ = 81592962. Its totient is φ = 36413280.

The previous prime is 54619979. The next prime is 54620011. The reversal of 54620001 is 10002645.

It is a happy number.

54620001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 46785600 + 7834401 = 6840^2 + 2799^2 .

It is a de Polignac number, because none of the positive numbers 2^k-54620001 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54620011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 337080 + ... + 337241.

Almost surely, 2^54620001 is an apocalyptic number.

It is an amenable number.

54620001 is a deficient number, since it is larger than the sum of its proper divisors (26972961).

54620001 is an equidigital number, since it uses as much as digits as its factorization.

54620001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674333 (or 674324 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 54620001 is about 7390.5345544149. The cubic root of 54620001 is about 379.4173920713.

Adding to 54620001 its reverse (10002645), we get a palindrome (64622646).

The spelling of 54620001 in words is "fifty-four million, six hundred twenty thousand, one".