45426718 has 8 divisors (see below), whose sum is σ = 70338240. Its totient is φ = 21980640.

The previous prime is 45426707. The next prime is 45426727. The reversal of 45426718 is 81762454.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366283 + ... + 366406.

It is an arithmetic number, because the mean of its divisors is an integer number (8792280).

Almost surely, 2^45426718 is an apocalyptic number.

45426718 is a deficient number, since it is larger than the sum of its proper divisors (24911522).

45426718 is a wasteful number, since it uses less digits than its factorization.

45426718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732722.

The product of its digits is 53760, while the sum is 37.

The square root of 45426718 is about 6739.9345694153. The cubic root of 45426718 is about 356.8100844995.

It can be divided in two parts, 454 and 26718, that added together give a palindrome (27172).

The spelling of 45426718 in words is "forty-five million, four hundred twenty-six thousand, seven hundred eighteen".