45101426 has 8 divisors (see below), whose sum is σ = 67743324. Its totient is φ = 22520320.

The previous prime is 45101423. The next prime is 45101447. The reversal of 45101426 is 62410154.

It can be written as a sum of positive squares in 2 ways, for example, as 45091225 + 10201 = 6715^2 + 101^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45101423) by changing a digit.

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, 13295 + ... + 16338.

Almost surely, 2^45101426 is an apocalyptic number.

45101426 is a deficient number, since it is larger than the sum of its proper divisors (22641898).

45101426 is a wasteful number, since it uses less digits than its factorization.

45101426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30396.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 45101426 is about 6715.7595251766. The cubic root of 45101426 is about 355.9563606399.

The spelling of 45101426 in words is "forty-five million, one hundred one thousand, four hundred twenty-six".