54754553 has 8 divisors (see below), whose sum is σ = 62621760. Its totient is φ = 46898640.

The previous prime is 54754549. The next prime is 54754571. The reversal of 54754553 is 35545745.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 54754553 - 2² = 54754549 is a prime.

It is a super-2 number, since 2×54754553² = 5996122148459618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54754573) 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, 15623 + ... + 18803.

It is an arithmetic number, because the mean of its divisors is an integer number (7827720).

Almost surely, 2^54754553 is an apocalyptic number.

It is an amenable number.

54754553 is a deficient number, since it is larger than the sum of its proper divisors (7867207).

54754553 is a wasteful number, since it uses less digits than its factorization.

54754553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5647.

The product of its digits is 210000, while the sum is 38.

The square root of 54754553 is about 7399.6319503067. The cubic root of 54754553 is about 379.7286913814.

The spelling of 54754553 in words is "fifty-four million, seven hundred fifty-four thousand, five hundred fifty-three".