54374377 has 2 divisors, whose sum is σ = 54374378. Its totient is φ = 54374376.

The previous prime is 54374329. The next prime is 54374389. The reversal of 54374377 is 77347345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53231616 + 1142761 = 7296^2 + 1069^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54374377 is a prime.

It is not a weakly prime, because it can be changed into another prime (54374477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27187188 + 27187189.

It is an arithmetic number, because the mean of its divisors is an integer number (27187189).

Almost surely, 2^54374377 is an apocalyptic number.

It is an amenable number.

54374377 is a deficient number, since it is larger than the sum of its proper divisors (1).

54374377 is an equidigital number, since it uses as much as digits as its factorization.

54374377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 246960, while the sum is 40.

The square root of 54374377 is about 7373.8983583990. The cubic root of 54374377 is about 378.8477956935.

The spelling of 54374377 in words is "fifty-four million, three hundred seventy-four thousand, three hundred seventy-seven".