54377013 has 16 divisors (see below), whose sum is σ = 74692800. Its totient is φ = 35162496.

The previous prime is 54377009. The next prime is 54377017. The reversal of 54377013 is 31077345.

It is an interprime number because it is at equal distance from previous prime (54377009) and next prime (54377017).

It is not a de Polignac number, because 54377013 - 2² = 54377009 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54377017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51313 + ... + 52361.

It is an arithmetic number, because the mean of its divisors is an integer number (4668300).

Almost surely, 2^54377013 is an apocalyptic number.

It is an amenable number.

54377013 is a deficient number, since it is larger than the sum of its proper divisors (20315787).

54377013 is a wasteful number, since it uses less digits than its factorization.

54377013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 54377013 is about 7374.0770947963. The cubic root of 54377013 is about 378.8539176128.

The spelling of 54377013 in words is "fifty-four million, three hundred seventy-seven thousand, thirteen".