45410222 has 16 divisors (see below), whose sum is σ = 80024112. Its totient is φ = 19053120.

The previous prime is 45410207. The next prime is 45410231. The reversal of 45410222 is 22201454.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 45410194 and 45410203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79103 + ... + 79674.

It is an arithmetic number, because the mean of its divisors is an integer number (5001507).

Almost surely, 2^45410222 is an apocalyptic number.

45410222 is a deficient number, since it is larger than the sum of its proper divisors (34613890).

45410222 is a wasteful number, since it uses less digits than its factorization.

45410222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158803.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 45410222 is about 6738.7107075464. The cubic root of 45410222 is about 356.7668892756.

Adding to 45410222 its reverse (22201454), we get a palindrome (67611676).

The spelling of 45410222 in words is "forty-five million, four hundred ten thousand, two hundred twenty-two".