45930518 has 8 divisors (see below), whose sum is σ = 69070512. Its totient is φ = 22907016.

The previous prime is 45930491. The next prime is 45930527. The reversal of 45930518 is 81503954.

45930518 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×45930518² = 4219224967496648, 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28130 + ... + 29717.

It is an arithmetic number, because the mean of its divisors is an integer number (8633814).

Almost surely, 2^45930518 is an apocalyptic number.

45930518 is a deficient number, since it is larger than the sum of its proper divisors (23139994).

45930518 is a wasteful number, since it uses less digits than its factorization.

45930518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58246.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 45930518 is about 6777.2057663907. The cubic root of 45930518 is about 358.1242923294.

The spelling of 45930518 in words is "forty-five million, nine hundred thirty thousand, five hundred eighteen".