54150637 has 2 divisors, whose sum is σ = 54150638. Its totient is φ = 54150636.

The previous prime is 54150619. The next prime is 54150643. The reversal of 54150637 is 73605145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28079401 + 26071236 = 5299^2 + 5106^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54150637 is a prime.

It is equal to p_3234658 and since 54150637 and 3234658 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 54150599 and 54150608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54150937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27075318 + 27075319.

It is an arithmetic number, because the mean of its divisors is an integer number (27075319).

Almost surely, 2^54150637 is an apocalyptic number.

It is an amenable number.

54150637 is a deficient number, since it is larger than the sum of its proper divisors (1).

54150637 is an equidigital number, since it uses as much as digits as its factorization.

54150637 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 54150637 is about 7358.7116399544. The cubic root of 54150637 is about 378.3274529717.

The spelling of 54150637 in words is "fifty-four million, one hundred fifty thousand, six hundred thirty-seven".