54511079 has 6 divisors (see below), whose sum is σ = 63410904. Its totient is φ = 46723740.

The previous prime is 54511073. The next prime is 54511091. The reversal of 54511079 is 97011545.

It is not a de Polignac number, because 54511079 - 2⁴ = 54511063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54511073) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556187 + ... + 556284.

It is an arithmetic number, because the mean of its divisors is an integer number (10568484).

Almost surely, 2^54511079 is an apocalyptic number.

54511079 is a deficient number, since it is larger than the sum of its proper divisors (8899825).

54511079 is a wasteful number, since it uses less digits than its factorization.

54511079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112485 (or 1112478 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 54511079 is about 7383.1618565490. The cubic root of 54511079 is about 379.1650156404.

The spelling of 54511079 in words is "fifty-four million, five hundred eleven thousand, seventy-nine".