54262501 has 2 divisors, whose sum is σ = 54262502. Its totient is φ = 54262500.

The previous prime is 54262471. The next prime is 54262541. The reversal of 54262501 is 10526245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46253601 + 8008900 = 6801^2 + 2830^2 .

It is a cyclic number.

It is not a de Polignac number, because 54262501 - 2⁹ = 54261989 is a prime.

It is equal to p_3240871 and since 54262501 and 3240871 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54262541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27131250 + 27131251.

It is an arithmetic number, because the mean of its divisors is an integer number (27131251).

Almost surely, 2^54262501 is an apocalyptic number.

It is an amenable number.

54262501 is a deficient number, since it is larger than the sum of its proper divisors (1).

54262501 is an equidigital number, since it uses as much as digits as its factorization.

54262501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 54262501 is about 7366.3085056221. The cubic root of 54262501 is about 378.5877891724.

Adding to 54262501 its reverse (10526245), we get a palindrome (64788746).

The spelling of 54262501 in words is "fifty-four million, two hundred sixty-two thousand, five hundred one".