54485713 has 2 divisors, whose sum is σ = 54485714. Its totient is φ = 54485712.

The previous prime is 54485699. The next prime is 54485797. The reversal of 54485713 is 31758445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37246609 + 17239104 = 6103^2 + 4152^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54485713 is a prime.

It is a super-2 number, since 2×54485713² = 5937385842236738, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54485213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27242856 + 27242857.

It is an arithmetic number, because the mean of its divisors is an integer number (27242857).

Almost surely, 2^54485713 is an apocalyptic number.

It is an amenable number.

54485713 is a deficient number, since it is larger than the sum of its proper divisors (1).

54485713 is an equidigital number, since it uses as much as digits as its factorization.

54485713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 67200, while the sum is 37.

The square root of 54485713 is about 7381.4438289538. The cubic root of 54485713 is about 379.1061933961.

The spelling of 54485713 in words is "fifty-four million, four hundred eighty-five thousand, seven hundred thirteen".