45126058 has 8 divisors (see below), whose sum is σ = 71670852. Its totient is φ = 21235776.

The previous prime is 45126047. The next prime is 45126077. The reversal of 45126058 is 85062154.

It can be written as a sum of positive squares in 2 ways, for example, as 41177889 + 3948169 = 6417^2 + 1987^2 .

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

It is a super-2 number, since 2×45126058² = 4072722221238728, which contains 22 as substring.

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, 663585 + ... + 663652.

Almost surely, 2^45126058 is an apocalyptic number.

45126058 is a deficient number, since it is larger than the sum of its proper divisors (26544794).

45126058 is a wasteful number, since it uses less digits than its factorization.

45126058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327256.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 45126058 is about 6717.5931701764. The cubic root of 45126058 is about 356.0211503236.

The spelling of 45126058 in words is "forty-five million, one hundred twenty-six thousand, fifty-eight".