54769237 has 2 divisors, whose sum is σ = 54769238. Its totient is φ = 54769236.

The previous prime is 54769181. The next prime is 54769249. The reversal of 54769237 is 73296745.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53494596 + 1274641 = 7314^2 + 1129^2 .

It is a cyclic number.

It is not a de Polignac number, because 54769237 - 2¹¹ = 54767189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54769193 and 54769202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54769037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27384618 + 27384619.

It is an arithmetic number, because the mean of its divisors is an integer number (27384619).

Almost surely, 2^54769237 is an apocalyptic number.

It is an amenable number.

54769237 is a deficient number, since it is larger than the sum of its proper divisors (1).

54769237 is an equidigital number, since it uses as much as digits as its factorization.

54769237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 317520, while the sum is 43.

The square root of 54769237 is about 7400.6240953044. The cubic root of 54769237 is about 379.7626333852.

The spelling of 54769237 in words is "fifty-four million, seven hundred sixty-nine thousand, two hundred thirty-seven".