54630514 has 8 divisors (see below), whose sum is σ = 82866780. Its totient is φ = 27008256.

The previous prime is 54630509. The next prime is 54630523. The reversal of 54630514 is 41503645.

It can be written as a sum of positive squares in 2 ways, for example, as 53538489 + 1092025 = 7317^2 + 1045^2 .

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

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, 153279 + ... + 153634.

Almost surely, 2^54630514 is an apocalyptic number.

54630514 is a deficient number, since it is larger than the sum of its proper divisors (28236266).

54630514 is a wasteful number, since it uses less digits than its factorization.

54630514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307004.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 54630514 is about 7391.2457677986. The cubic root of 54630514 is about 379.4417333326.

The spelling of 54630514 in words is "fifty-four million, six hundred thirty thousand, five hundred fourteen".