45629026 has 4 divisors (see below), whose sum is σ = 68443542. Its totient is φ = 22814512.

The previous prime is 45629009. The next prime is 45629027. The reversal of 45629026 is 62092654.

45629026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 35988001 + 9641025 = 5999^2 + 3105^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45628982 and 45629000.

It is not an unprimeable number, because it can be changed into a prime (45629027) by changing a digit.

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 as a sum of consecutive naturals, namely, 11407255 + ... + 11407258.

Almost surely, 2^45629026 is an apocalyptic number.

45629026 is a deficient number, since it is larger than the sum of its proper divisors (22814516).

45629026 is a wasteful number, since it uses less digits than its factorization.

45629026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22814515.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 45629026 is about 6754.9260543695. The cubic root of 45629026 is about 357.3389849837.

The spelling of 45629026 in words is "forty-five million, six hundred twenty-nine thousand, twenty-six".