54465461 has 4 divisors (see below), whose sum is σ = 54974592. Its totient is φ = 53956332.

The previous prime is 54465431. The next prime is 54465479. The reversal of 54465461 is 16456445.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54465461 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 (54465431) 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, 254405 + ... + 254618.

It is an arithmetic number, because the mean of its divisors is an integer number (13743648).

Almost surely, 2^54465461 is an apocalyptic number.

It is an amenable number.

54465461 is a deficient number, since it is larger than the sum of its proper divisors (509131).

54465461 is a wasteful number, since it uses less digits than its factorization.

54465461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509130.

The product of its digits is 57600, while the sum is 35.

The square root of 54465461 is about 7380.0718831188. The cubic root of 54465461 is about 379.0592171054.

The spelling of 54465461 in words is "fifty-four million, four hundred sixty-five thousand, four hundred sixty-one".