54461361 has 4 divisors (see below), whose sum is σ = 72615152. Its totient is φ = 36307572.

The previous prime is 54461347. The next prime is 54461371. The reversal of 54461361 is 16316445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 54461361 - 2⁷ = 54461233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54461311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9076891 + ... + 9076896.

It is an arithmetic number, because the mean of its divisors is an integer number (18153788).

Almost surely, 2^54461361 is an apocalyptic number.

It is an amenable number.

54461361 is a deficient number, since it is larger than the sum of its proper divisors (18153791).

54461361 is a wasteful number, since it uses less digits than its factorization.

54461361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18153790.

The product of its digits is 8640, while the sum is 30.

The square root of 54461361 is about 7379.7941028189. The cubic root of 54461361 is about 379.0497053784.

The spelling of 54461361 in words is "fifty-four million, four hundred sixty-one thousand, three hundred sixty-one".