54023677 has 2 divisors, whose sum is σ = 54023678. Its totient is φ = 54023676.

The previous prime is 54023657. The next prime is 54023693. The reversal of 54023677 is 77632045.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54007801 + 15876 = 7349^2 + 126^2 .

It is a cyclic number.

It is not a de Polignac number, because 54023677 - 2¹⁹ = 53499389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54023617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27011838 + 27011839.

It is an arithmetic number, because the mean of its divisors is an integer number (27011839).

Almost surely, 2^54023677 is an apocalyptic number.

It is an amenable number.

54023677 is a deficient number, since it is larger than the sum of its proper divisors (1).

54023677 is an equidigital number, since it uses as much as digits as its factorization.

54023677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 54023677 is about 7350.0800675911. The cubic root of 54023677 is about 378.0315497681.

The spelling of 54023677 in words is "fifty-four million, twenty-three thousand, six hundred seventy-seven".