45360226 has 4 divisors (see below), whose sum is σ = 68040342. Its totient is φ = 22680112.

The previous prime is 45360193. The next prime is 45360257. The reversal of 45360226 is 62206354.

It is a happy number.

It is a Cunningham number, because it is equal to 6735²+1.

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., 45360225 + 1 = 6735^2 + 1^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45360194 and 45360203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11340055 + ... + 11340058.

Almost surely, 2^45360226 is an apocalyptic number.

45360226 is a deficient number, since it is larger than the sum of its proper divisors (22680116).

45360226 is a wasteful number, since it uses less digits than its factorization.

45360226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22680115.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 45360226 is about 6735.0000742390. Note that the first 4 decimals coincide. The cubic root of 45360226 is about 356.6359094604.

It can be divided in two parts, 453602 and 26, that added together give a triangular number (453628 = T₉₅₂).

The spelling of 45360226 in words is "forty-five million, three hundred sixty thousand, two hundred twenty-six".