54630454 has 8 divisors (see below), whose sum is σ = 81977328. Its totient is φ = 27304680.

The previous prime is 54630421. The next prime is 54630467. The reversal of 54630454 is 45403645.

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

It is a super-2 number, since 2×54630454² = 5968973008492232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6144 + ... + 12124.

It is an arithmetic number, because the mean of its divisors is an integer number (10247166).

Almost surely, 2^54630454 is an apocalyptic number.

54630454 is a deficient number, since it is larger than the sum of its proper divisors (27346874).

54630454 is a wasteful number, since it uses less digits than its factorization.

54630454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10550.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 54630454 is about 7391.2417089417. The cubic root of 54630454 is about 379.4415944205.

The spelling of 54630454 in words is "fifty-four million, six hundred thirty thousand, four hundred fifty-four".