54176761 has 2 divisors, whose sum is σ = 54176762. Its totient is φ = 54176760.

The previous prime is 54176741. The next prime is 54176777. The reversal of 54176761 is 16767145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27499536 + 26677225 = 5244^2 + 5165^2 .

It is a cyclic number.

It is not a de Polignac number, because 54176761 - 2⁵ = 54176729 is a prime.

It is a super-2 number, since 2×54176761² = 5870242864902242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54176761.

It is not a weakly prime, because it can be changed into another prime (54176701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27088380 + 27088381.

It is an arithmetic number, because the mean of its divisors is an integer number (27088381).

Almost surely, 2^54176761 is an apocalyptic number.

It is an amenable number.

54176761 is a deficient number, since it is larger than the sum of its proper divisors (1).

54176761 is an equidigital number, since it uses as much as digits as its factorization.

54176761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 37.

The square root of 54176761 is about 7360.4864649016. The cubic root of 54176761 is about 378.3882822804.

The spelling of 54176761 in words is "fifty-four million, one hundred seventy-six thousand, seven hundred sixty-one".