45419026 has 8 divisors (see below), whose sum is σ = 69283440. Its totient is φ = 22324548.

The previous prime is 45418991. The next prime is 45419029. The reversal of 45419026 is 62091454.

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 (45419029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192336 + ... + 192571.

It is an arithmetic number, because the mean of its divisors is an integer number (8660430).

Almost surely, 2^45419026 is an apocalyptic number.

45419026 is a deficient number, since it is larger than the sum of its proper divisors (23864414).

45419026 is a wasteful number, since it uses less digits than its factorization.

45419026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384968.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 45419026 is about 6739.3639165725. The cubic root of 45419026 is about 356.7899440901.

The spelling of 45419026 in words is "forty-five million, four hundred nineteen thousand, twenty-six".