54430773 has 8 divisors (see below), whose sum is σ = 72609888. Its totient is φ = 36269424.

The previous prime is 54430757. The next prime is 54430799. The reversal of 54430773 is 37703445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54430773 - 2⁴ = 54430757 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 (54430703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6715 + ... + 12407.

It is an arithmetic number, because the mean of its divisors is an integer number (9076236).

Almost surely, 2^54430773 is an apocalyptic number.

It is an amenable number.

54430773 is a deficient number, since it is larger than the sum of its proper divisors (18179115).

54430773 is a wasteful number, since it uses less digits than its factorization.

54430773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8883.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 54430773 is about 7377.7213962036. The cubic root of 54430773 is about 378.9787281847.

The spelling of 54430773 in words is "fifty-four million, four hundred thirty thousand, seven hundred seventy-three".