54577262 has 12 divisors (see below), whose sum is σ = 83119680. Its totient is φ = 26876916.

The previous prime is 54577261. The next prime is 54577307. The reversal of 54577262 is 26277545.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54577261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5939 + ... + 12017.

It is an arithmetic number, because the mean of its divisors is an integer number (6926640).

Almost surely, 2^54577262 is an apocalyptic number.

54577262 is a deficient number, since it is larger than the sum of its proper divisors (28542418).

54577262 is an equidigital number, since it uses as much as digits as its factorization.

54577262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6215 (or 6148 counting only the distinct ones).

The product of its digits is 117600, while the sum is 38.

The square root of 54577262 is about 7387.6425197758. The cubic root of 54577262 is about 379.3184042097.

The spelling of 54577262 in words is "fifty-four million, five hundred seventy-seven thousand, two hundred sixty-two".